✅ 同义词
🗣️ 情景例句
Hello, May I speak to Miss Li, please?
喂。我可以请李小姐接电话吗?
Shall we take a break?
我们是否应该休息一下?
The American president who fought for the freedom of slaves in the USA.
为美国奴隶的自由而战的美国总统。