Methylarsonic acid
[化] 甲胂酸; 甲基砷酸
🧩 词语组成解析
🗣️ 情景例句
I don't have the heart to tell her.
我没有勇气告诉她。
I can just have a glance at the rest.
剩下的部分我粗略地看一下就可以了。
On the third lap, the Class 3 and Class 1 runners both ran very fast.
在跑第三圈时，3班和1班的运动员都跑得非常快。