Mesoxyalyurea
四氧嘧啶
🗣️ 情景例句
I'll talk to him.
我会去跟他谈谈。
Our staff and employees will do their best to make your visit comfortable and worthwhile.
我们所有的员工都会尽力使您的来访舒适而有价值。
It is about two hundred metres from his home.
汽车站离他家二百米左右。