✅ 同义词
🗣️ 情景例句
She likes to play around.
她用情不专。
I would like to talk with someone in charge.
我想请你们负责人讲话。
Alcohol may be a medical disinfectant, but should not be relied upon to sterilize water.
酒精可能是医学上的消毒剂，但决不可用来消毒饮用水。