Trichlorethylene
n. [化]三氯乙烯
🗣️ 情景例句
Oh, how do you do, Xiao Fu. This is Mary.
哦，你好，小付。我是Mary。
Can I bring this on the plane?
这件我可以带上飞机吗？
Last summer, I went to Italy.
去年夏天，我去了意大利。