Tetrachlorethane
n. [化]四氯乙烷
🗣️ 情景例句
until I have a chance to talk with you about it.
除非我有机会跟你谈过。
Well, I'm still feeling a little homesick and so many things seem strange to me.
噢，我还感到有点想家。而且这里的很多东西我还不习惯。
The geologist needs to know what rocks the drill has reached,
地质学家需要知道钻头已经到达什么样的岩层，