Perchlorethylene
n. [化]全氯乙烯
🗣️ 情景例句
Do you know that I mean?
知道我的意思吗？
Would you open the door for me, please?
你能替我开门吗？
Fortunately, the shouting woke up my wife who opened the window just as the policeman had started to climb towards me.
幸运得很，这喊声惊醒了我的妻子。就在警察开始向我爬上来时，她打开了窗子。