Trichlorophenolate
三氯酚盐
🗣️ 情景例句
What classes are mandatory for your major?
你的专业什么课是必修的？
He will speak about the sales projections for the coming year.
他将谈谈未来一年的销售计划。
One Monday, there were fewer people in the shop than usual when the woman came in,
有一个星期一，当这位妇女走进这家商场时，里面的人比往常少，