【英语单词】彻底解释“once”! 含义、用法、例句、如何记忆

【英语单词】彻底解释“once”! 含义、用法、例句、如何记忆

「“once”」的含义 (adverb)

词性(英语单词分类):副词
等级A2・基础级语言用户

它用来表示[一次]。

中文翻译:[曾经]
例句
It only snowed once or twice this year.
今年只下了一两次雪。
例句
I go swimming once a week (= one time every week) .
每周去游泳一次 (=每周一次)
等级B1・独立语言用户

它用来表示[过去,但不是现在]。

中文翻译:[从前]
例句
This house once belonged to my grandfather.
这所房子曾经属于我祖父。
【英语单词】彻底解释“once”! 含义、用法、例句、如何记忆

「once」的各种用法①:

at once
等级B1・独立语言用户

[很快]用作意思。

中文翻译:[很快]
例句
I knew at once that I would like it here.
我知道我马上就想要它。

「once」的各种用法②:

once more
等级B1・独立语言用户

[再一次] 它被用作一个含义。

中文翻译:[再次]
例句
If you say that once more, I’m going to leave.
如果我再说一遍,我就会离开。

「once」的各种用法③:

once upon a time
等级B1・独立语言用户

【用在童话故事的开头,指过去的事件】用作含义。

中文翻译:[从前]

「once」的各种用法④:

once again
等级B1・独立语言用户

[再次]它被用作一个含义。

中文翻译:[再次]
例句
I’ll explain it once again.
让我再解释一下。
【英语单词】彻底解释“once”! 含义、用法、例句、如何记忆

「once」的各种用法⑤:

for once

[用于表示通常不会发生的事情正在发生] 它用作含义。

中文翻译:[与平常不同]
例句
For once, I think I have good news for him.
这一次,我认为他有一些好消息。

「once」的各种用法⑥:

(all) at once

【同时】用作意义。

中文翻译:[同时]
例句
They all started talking at once.
他们同时开始说话。

「“once”」的含义 (conjunction)

加入

[很快]用作意思。

中文翻译:[尽快~]
例句
Once I find somewhere to live, I’ll send you my address.
等我找到住处后,我会把地址发给你。
【英语单词】彻底解释“once”! 含义、用法、例句、如何记忆

参考:「once」示例短语列表

例句
They can then be easily picked up with a small moistened paint-brush and transferred at once to the alcohol in the collecting tubes.
它们可以很容易地用小湿画笔拾取并 立即 转移到收集管中的酒精中。
例句
Also, the practicalities of recruiting might be problematic and, once recruited, increased awareness of macromastia may further bias the group’s usefulness as a comparator.
此外,招募的实用性可能值得怀疑, 一旦 招募,对巨乳症的认识增加可能会进一步影响该群体作为比较目标的有用性。
例句
Rate of taper could be slowed once for every 3-day decrement if re-emergent symptoms were too severe for patients to go on.
如果反复出现的症状太严重,患者无法继续治疗,可以每3天减慢减量速度 一次
【英语单词】彻底解释“once”! 含义、用法、例句、如何记忆
例句
The intention was plainly to frighten the ruler into making his request at once .
其目的显然是恐吓统治者 立即 提出要求。
例句
The former was removed once the pat had been created.
前者 在创建推杆时 被删除。
例句
Individual ocelots were photographed as many as 17 times during the cumulative 2-y survey period, though many were recorded only once .
在两年的累计研究期间,个体豹猫被拍摄了 17 次,但许多只被记录了 一次
【英语单词】彻底解释“once”! 含义、用法、例句、如何记忆
例句
The pieces of maize stems were replaced once every two days.
玉米秸秆每2天更换 一次
例句
Once again, a major challenge ahead is exploration of the adjustment of tactic choice that may have been selected by varying selection pressures.
同样 ,未来的一个主要挑战是研究不同选择压力下可能选择的战术选择的调整。

“once”的同义词列表。 让我们按顺序来记住吧!。

  • already
  • before
  • earlier
  • formerly
  • previously
  • erstwhile
  • late
  • back
  • back when
  • bygone
  • in the old days
  • in the olden days
  • in times gone by
  • in times past
  • long-ago
  • old
  • on one occasion
  • once only
  • once upon a time
  • one
  • one time before
  • one time previously
  • only one time
  • quondam
  • sometime
  • this time
  • time was
  • whilom

once是一个英语单词,有几个不同的含义。 让我们用例句来解释每个的含义和用法!

This charge is only applied once .
此费用仅适用 一次
This schedule will run only once .
该计划将仅运行 一次
Germany was once allied with Italy.
德国 曾经 是意大利的盟友。
my great friend Isaac once said,
[我的好朋友艾萨克 曾经 说过这样的话]
They cannot be changed once recovery has begun.
恢复开始 后就 无法更改。
Immediately resume application once SAN Copy session started
启动 SAN Copy 会话 立即恢复应用程序
Sometimes the opportunity comes only once .
有时机会只有 一次
Plesk automatically updates the payment status once per hour.
Plesk 每小时自动更新 一次 您的付款状态。
Run this program only once per machine
在每台机器上仅运行该程序 一次
Every chicken was once an egg,
每只鸡都 曾经 是一个鸡蛋
This town was my home once .
这座城市 曾经 是我的家乡
Not once did I use glycerine for tearful scenes .
他说他在流泪的场景中 从未 使用过甘油。
He didn’t beat me up once .
运动对我来说很重要,我 从来没有 被打败过。
she had left him once before.
因为我妻子以前离家过 一次
These tasks are usually only performed once .
这些任务通常只执行 一次
Flip them once halfway through the time.
中途翻转 一次
However, Christians only die once .
但基督徒只会死 一次
Essbase Studio Server reads the properties file once , at startup.
Essbase Studio Server 在启动时读取 一次 属性文件。
In this mode the CATPart documents are unloaded once transferred.
在此模式下传输会 一次性 下载 CATPart 文档。
Customers may only edit the currency of their Pinnacle player account once .
您只能更改您的 Pinnacle 玩家帐户的货币 一次

听听“ once ”的陆地声音(发音)!

读法是【wʌns】。 听下面的视频并大声发音【wʌns】。

【必听】美国人解释“once”的含义

https://www.youtube.com/watch?v=O87jyaI1n1g

「“once”」的含义 (adverb)

词性(英语单词分类):副词
等级A2・基础级语言用户

它用来表示[一次]。

中文翻译:[曾经]
例句
It only snowed once or twice this year.
今年只下了一两次雪。
例句
I go swimming once a week (= one time every week) .
每周去游泳一次 (=每周一次)
等级B1・独立语言用户

它用来表示[过去,但不是现在]。

中文翻译:[从前]
例句
This house once belonged to my grandfather.
这所房子曾经属于我祖父。
【英语单词】彻底解释“once”! 含义、用法、例句、如何记忆

「once」的各种用法①:

at once
等级B1・独立语言用户

[很快]用作意思。

中文翻译:[很快]
例句
I knew at once that I would like it here.
我知道我马上就想要它。

「once」的各种用法②:

once more
等级B1・独立语言用户

[再一次] 它被用作一个含义。

中文翻译:[再次]
例句
If you say that once more, I’m going to leave.
如果我再说一遍,我就会离开。

「once」的各种用法③:

once upon a time
等级B1・独立语言用户

【用在童话故事的开头,指过去的事件】用作含义。

中文翻译:[从前]

「once」的各种用法④:

once again
等级B1・独立语言用户

[再次]它被用作一个含义。

中文翻译:[再次]
例句
I’ll explain it once again.
让我再解释一下。
【英语单词】彻底解释“once”! 含义、用法、例句、如何记忆

「once」的各种用法⑤:

for once

[用于表示通常不会发生的事情正在发生] 它用作含义。

中文翻译:[与平常不同]
例句
For once, I think I have good news for him.
这一次,我认为他有一些好消息。

「once」的各种用法⑥:

(all) at once

【同时】用作意义。

中文翻译:[同时]
例句
They all started talking at once.
他们同时开始说话。

「“once”」的含义 (conjunction)

加入

[很快]用作意思。

中文翻译:[尽快~]
例句
Once I find somewhere to live, I’ll send you my address.
等我找到住处后,我会把地址发给你。
【英语单词】彻底解释“once”! 含义、用法、例句、如何记忆

参考:「once」示例短语列表

例句
They can then be easily picked up with a small moistened paint-brush and transferred at once to the alcohol in the collecting tubes.
它们可以很容易地用小湿画笔拾取并 立即 转移到收集管中的酒精中。
例句
Also, the practicalities of recruiting might be problematic and, once recruited, increased awareness of macromastia may further bias the group’s usefulness as a comparator.
此外,招募的实用性可能值得怀疑, 一旦 招募,对巨乳症的认识增加可能会进一步影响该群体作为比较目标的有用性。
例句
Rate of taper could be slowed once for every 3-day decrement if re-emergent symptoms were too severe for patients to go on.
如果反复出现的症状太严重,患者无法继续治疗,可以每3天减慢减量速度 一次
【英语单词】彻底解释“once”! 含义、用法、例句、如何记忆
例句
The intention was plainly to frighten the ruler into making his request at once .
其目的显然是恐吓统治者 立即 提出要求。
例句
The former was removed once the pat had been created.
前者 在创建推杆时 被删除。
例句
Individual ocelots were photographed as many as 17 times during the cumulative 2-y survey period, though many were recorded only once .
在两年的累计研究期间,个体豹猫被拍摄了 17 次,但许多只被记录了 一次
【英语单词】彻底解释“once”! 含义、用法、例句、如何记忆
例句
The pieces of maize stems were replaced once every two days.
玉米秸秆每2天更换 一次
例句
Once again, a major challenge ahead is exploration of the adjustment of tactic choice that may have been selected by varying selection pressures.
同样 ,未来的一个主要挑战是研究不同选择压力下可能选择的战术选择的调整。

“once”的同义词列表。 让我们按顺序来记住吧!。

  • already
  • before
  • earlier
  • formerly
  • previously
  • erstwhile
  • late
  • back
  • back when
  • bygone
  • in the old days
  • in the olden days
  • in times gone by
  • in times past
  • long-ago
  • old
  • on one occasion
  • once only
  • once upon a time
  • one
  • one time before
  • one time previously
  • only one time
  • quondam
  • sometime
  • this time
  • time was
  • whilom

once是一个英语单词,有几个不同的含义。 让我们用例句来解释每个的含义和用法!

This charge is only applied once .
此费用仅适用 一次
This schedule will run only once .
该计划将仅运行 一次
Germany was once allied with Italy.
德国 曾经 是意大利的盟友。
my great friend Isaac once said,
[我的好朋友艾萨克 曾经 说过这样的话]
They cannot be changed once recovery has begun.
恢复开始 后就 无法更改。
Immediately resume application once SAN Copy session started
启动 SAN Copy 会话 立即恢复应用程序
Sometimes the opportunity comes only once .
有时机会只有 一次
Plesk automatically updates the payment status once per hour.
Plesk 每小时自动更新 一次 您的付款状态。
Run this program only once per machine
在每台机器上仅运行该程序 一次
Every chicken was once an egg,
每只鸡都 曾经 是一个鸡蛋
This town was my home once .
这座城市 曾经 是我的家乡
Not once did I use glycerine for tearful scenes .
他说他在流泪的场景中 从未 使用过甘油。
He didn’t beat me up once .
运动对我来说很重要,我 从来没有 被打败过。
she had left him once before.
因为我妻子以前离家过 一次
These tasks are usually only performed once .
这些任务通常只执行 一次
Flip them once halfway through the time.
中途翻转 一次
However, Christians only die once .
但基督徒只会死 一次
Essbase Studio Server reads the properties file once , at startup.
Essbase Studio Server 在启动时读取 一次 属性文件。
In this mode the CATPart documents are unloaded once transferred.
在此模式下传输会 一次性 下载 CATPart 文档。
Customers may only edit the currency of their Pinnacle player account once .
您只能更改您的 Pinnacle 玩家帐户的货币 一次

听听“ once ”的陆地声音(发音)!

读法是【wʌns】。 听下面的视频并大声发音【wʌns】。

【必听】美国人解释“once”的含义

https://www.youtube.com/watch?v=O87jyaI1n1g