Arsonoacetic acid
[化] 胂羧基乙酸
🧩 词语组成解析
🗣️ 情景例句
... and if you ask what I care about, I'll tell you.
……假如你们问我关心什么， 我可以告诉你们。
The first step to virtue is to abstain from vice.
避开作恶是走向美德的第一步。
Will you please sweep the floor and tidy the classroom every day?
请你们每天都打扫地板、整理教室，好吗？