Arsenious acid anhydride
[机] 三氯化砷
🧩 词语组成解析
a. [化]含砒素的, 含砷的
[化] 酸酐; 酐; 某酐\\n[医] 酐, 脱水物
🗣️ 情景例句
He came down with the flu, so he didn't go to work.
他感冒了，所以没去上班。
A creaking door hangs long on its hinges.
户枢不蠹。
I hate them.I'm sure I've got a low mark.
我讨厌法语。我的法语成绩肯定很低。