- 释义：
- =could not
- 例句：
-
He was so bedazzled by her looks that he couldn't speak.
她的美貌令他惊讶得说不出话来。
换一句
-
She had a blackout and couldn't remember anything about the accident.
她眼前一黑，那场事故就怎么也想不起来了。
换一句
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I couldn't afford more than a broom cupboard to set up office in.
我的钱也就够搞一间鸡窝大的办公室。
换一句