when

when是什么意思，when怎么讀 語音:
英音  [wen] 
美音  [w?n] 

• 基本解釋

adv. 什么時候；（用于時間的表達方式之后）在那時；其時；當時
conj. 在…時；既然；如果
pron. 什么時候；那時
n. 時間，時候；日期；場合

• when是什么意思？

when的釋義是：

adv. 什么時候；當…時；鑒于；雖然

conj. 當…時；在…時；在…期間

pron. 什么時候；何時

例句：When will you be able to come? 你什么時候能來？

希望以上信息對你有所幫助！

• 速記技巧

• 中文詞源

• 雙語例句

用作副詞(adv.)

1. When did that happen?
   那件事是什么時候發生的？
2. They stood respectfully when he entered the room.
   當他走進房間時，他們都恭恭敬敬地站著。
3. Iron will melt when it is made very hot.
   當鐵燒得很熱時就會熔化的。

用作連詞(conj.)

1. And they roared when Seaman held up two fingers.
   然后當希曼伸出兩根指頭的時候他們就吼叫起來。
2. I stayed till noon, when I went home.
   我留到中午，然后就回家了。
3. When all is said and done,we still must eat.
   可是說到底，我們還得吃飯。
4. But when I returned the door was open.
   可是回來時門是開著的。
5. How can they learn anything when they spend all their spare time watching television?
   他們把所有的空閑時間都用來看電視了，還能學什麼東西呢？
6. It was the sort of morning when everything goes wrong.
   那天上午就是那樣，事事不順心。
7. He entered on his inheritance when he was 21.
   他21歲時繼承了財產。

• 常用短語

1. "when ever"：表示“每當，時常”，相當于“often”或“always”。

例句：I like to read when ever I have free time.

2. "when it comes to"：表示“當談到，當考慮到”。

例句：When it comes to my favorite food, it's pizza.

3. "at the time when"：表示“在那個時候”。

例句：At the time when I left, I didn't realize how much I would miss my family.

4. "at the moment when"：表示“在那個時候，此時此刻”。

例句：At the moment when you called, I was just about to start cooking dinner.

5. "when it is convenient for you"：表示“在你方便的時候”。

例句：Please let me know when it is convenient for you to meet up.

6. "at the time when one would expect"：表示“在人們期望的時候”。

例句：At the time when one would expect a company to perform well, they failed to meet expectations.

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