Methylarsinate
[医] 甲[基]砷酸盐
🗣️ 情景例句
By the power vested in me by the laws of the State of New York,
凭着纽约州法律赋予我的权力，
I'm a genius, aren't I?
我是个天才啊。
Are these English books?
这些是英语书吗？