Hexachloride
n. [化]六氯化合物
🗣️ 情景例句
It's a problem, isn't it?
这确实是个问题，不是吗？
What's Hong Kong famous for?
香港以什么闻名？
Though we all got out to examine the fissure, he remained in the car.
我们纷纷下车察看那个大裂缝，他却呆在车上。