Tetrachlorethane
n. [化]四氯乙烷
🗣️ 情景例句
Hi, Susan.
嗨， Susan。
There should always be exceptions to the rule.
凡事总有例外。
It sped downhill at the end of the race and its driver had a lot of trouble trying to stop it.
它在接近终点时，冲下了山坡，驾驶员费了好大劲才把车停下来。