Chlorinated compound
[建] 氯化化合物
🧩 词语组成解析
绿色的
🗣️ 情景例句
but I prefer a two-story home.
但我喜欢两层楼的房子。
How long have you stayed there?
你在那儿住多久了？
There is nothing I can do.
我无能为力。