Postregulator
[电] 后段调整器
🗣️ 情景例句
and a book of photos about the United States still feels right.
而一本关于美国的摄影集仍然很有前景。
You ought to have that coat cleaned and pressed.
你应该把那件大衣清洗并且压一下。
Are we going there by bus?
我们要乘公共汽车去吗？