Nitrid
n. [化]氮化物
🗣️ 情景例句
Fast food is all bad for you.
快餐对你的健康没有好处。
The students tumbled over each other as they got off the bus.
学生们下车的时候，由于拥挤一个叠一个的摔倒了。
Can't you see? Look! It has an egg in it.
你没看见吗？瞧！里面有一只蛋。