Trichloroethane
[建] 三氯乙烷
🗣️ 情景例句
When you go to a new school it takes a while to know the ropes.
到一所学校读书要花一段时间熟悉情况。
Give my best to your family.
代我向你们全家问好。
in the end, is reabsorbed into the great ocean of life.
但最终又被重新融进生命的大洋。