Trichloroacetanilide
N-三氯苯基乙酰胺
🗣️ 情景例句
and left ... push ... push ... turn ... hit the floor.
向左……推……推……转身……坐地板。
I am very happy that you have finally established a branch in Guangzhou.
我非常高兴你们最终把分支机构建在广州。
he always insisted that it should be written out in full.
但他还是坚持要求将信的全文写在信纸上。