Idiophore
[医] 原活质
🗣️ 情景例句
Those are the rules and regulations, and we have to abide by them.
这些就是这儿的规矩， 大家都应该遵守。
Let's go to the station to get a train into town.
我们到火车站去乘车进城。
I have heard of writers who read nothing but their own books;
我听说一些作家，除了自己的书外，别的书一概不读，