Diarsenate
二砷酸鹽
??? 情景例句
She told the boss the was quitting.
她告訴老板說她打算辭職。
Humility often gains more than pride.
謙遜往往比驕傲受益更多。
Millionaires don't buy things on instalments!
百萬富翁是不會分期付款買東西的！