Trichlorethylene
n. [化]三氯乙烯
🗣️ 情景例句
You've really been keeping an eye on quality.
你们的确在质量上下了功夫!
No matter where you go, English is always commonly used.
无论你走到哪里，英语总是被广泛地使用。
They trooped behind the first dancer, copying its movements.
它们成群结队跟在第一只跳舞的蜜蜂后面，模仿着它的动作。