英文when的漢語是什么意思

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英文單詞when的用法是十分重要的，我們應該要知道它實際的漢語意思?？靵砜纯葱【帪槟銣蕚淞擞⒄Z單詞when詳細的漢語意思，歡迎大家閱讀!

when的`漢語意思

英 [wen]　美 [wn]

副詞 當時; 什么時候; (用于時間的表達方式之后)在那時; 其時

連詞 如果; 在…時; 既然

代詞 什么時候; 那時

名詞 時間，時候; 日期; 場合

例句

1. We have only three books when we need five.

雖然我們需要五本書，卻只有三本。

2. We"ll start when the team leader comes.

隊長一來，我們就出發(fā)。

when的單語例句

1. He was only a bag of bones when he first went to the centre.

2. While Li said he had not had contact with Wu in the past, police discovered they had done business together when Wu operated a television media company.

3. But when it involves political tricks, business will come to an end soon.

4. But the truth is that business thrives on integrity, and the end justifies the means only when both are justified.

5. When afternoon comes, she changes into her business suit and becomes a marketing specialist at an English magazine.

6. One man said he was riding a bicycle across a bridge over the Metro tracks when the sound of the collision got his attention.

7. When more people benefit from the business, it will bite deep into the ethics of academics.

8. When Li renewed the mine"s license in 2000, he changed the business into a private firm of his own.

9. Bravo first started the acrylic paintings on tortillas when he was in college and couldn"t afford canvases.

when的詞典解釋

1. (用于疑問句)什么時候，何時

You use when to ask questions about the time at which things happen.

e.g. When are you going home?...

你什么時候回家?

e.g. When did you get married?...

你什么時候結的婚?

2. (表示兩事同時發(fā)生)在…時，當…時

If something happens when something else is happening, the two things are happening at the same time.

e.g. When eating a whole cooked fish, you should never turn it over to get at the flesh on the other side...

吃一整條魚時，切忌把它翻過來去吃另一面的肉。

e.g. Mustard is grown in the field when weeds are there, rather than when the growing crops are there.

芥菜要在地里長雜草而不是長莊稼時種植。

3. (引導從句，表示某事發(fā)生于另一活動、事件或情形期間)在…的過程中

You use when to introduce a clause in which you mention something which happens at some point during an activity, event, or situation.

e.g. When I met the Gills, I had been gardening for nearly ten years.

遇到吉爾一家時我已經(jīng)做了近10年的園藝工作。

4. (引導從句，說明主句動作已經(jīng)發(fā)生或將要發(fā)生時的情況)其時

You use when to introduce a clause where you mention the circumstances under which the event in the main clause happened or will happen.

e.g. When he brought Imelda her drink she gave him a genuine, sweet smile of thanks...

當他把飲料拿給艾梅爾達時，她真誠而甜美地向他微笑以示感謝。

e.g. I"ll start to think about it when I have to write my report.

我要寫報告時會對此予以考慮的。

5. (尤用于動詞和形容詞后引導從句，表示某事發(fā)生的時間)什么時候,何時

You use when after certain words, especially verbs and adjectives, to introduce a clause where you mention the time at which something happens.

e.g. I asked him when he"d be back to pick me up...