我输他了. 英语.

1.I lost him.
2.I lost that important match.
lose: [ lu:z ]

v. 遗失,损失,失败
[计算机] 失去

词形变化:
动词过去式:lost 过去分词:lost 现在分词:losing 第三人称单数:loses

例句与用法:
1. I lost my wallet yesterday.
我昨天丢了钱包。

2. He lost his life in the war.
他在战争中丧生。

3. Such behaviour will lose you everyone's sympathy.
你这种表现大家就不会同情你了。

英英解释:
动词lose:

1. fail to keep or to maintain; cease to have, either physically or in an abstract sense

2. fail to win

3. suffer the loss of a person through death or removal

4. place (something) where one cannot find it again
同义词：misplace, mislay

5. miss from one's possessions; lose sight of

6. allow to go out of sight

7. fail to make money in a business; make a loss or fail to profit
同义词：turn a loss

8. fail to get or obtain

9. retreat
同义词：fall ba