Primmer
a. 循规蹈矩的( prim的比较级 ); 整洁的; （人）一本正经
🗣️ 情景例句
Oh yes.
你好。
I'm afraid it was a bother for you to do this.
我害怕做这会给你带来麻烦。
There are twenty-four boys, and twenty-two girls.
二十四个男生，二十二个女生。