if

中文意思

• conj. 如果
• conj. 是否
• conj. 即使
• n. 条件

英文释义

• conj. In case that; granting, allowing, or supposing that; --
• introducing a condition or supposition.
• conj. Whether; -- in dependent questions.

例句

1. conj. 如果

   If it rains tomorrow, we will have to cancel our outdoor picnic.

   如果明天下雨，我们不得不取消户外野餐。

2. conj. 是否

   She called the hotel to ask if there were any rooms available for the weekend.

   她给酒店打了电话，询问周末是否还有空房。

3. conj. 即使

   It was a useful lesson, if a little difficult to understand at first.

   这是一堂很有用的课，即使起初有点难懂。

4. n. 条件

   There are too many ifs in this business plan for us to invest right now.

   这份商业计划书里有太多不确定的条件，我们现在还不能投资。