Interhalogens
[机] 卤间化合物
🗣️ 情景例句
Second, we have to make an effort to encourage American companies to do business in our country.
第二，我们必须鼓励美国公司在我国开展业务。
Where'd you come from?
你从哪冒出来的啊？
I don't care where we go as long as we don't have to stand in line.
不管去哪里，只要不用站着排队就行。