Trichloroethane
[建] 三氯乙烷
🗣️ 情景例句
Please sit down.
请坐下。
John wakes in the morning to the aroma of coffee.
约翰在早晨会因为咖啡的香味而醒来。
Relatively few people are prepared to sacrifice holiday time for the pleasure of travlling by sea.
没有多少人会为享受坐船旅行的乐趣而牺牲假期的时间。