Ammonium dihydrogen arsenate
[建] 砷酸二氢铵
🧩 词语组成解析
n. 铵\\n[化] 铵
[化] 砷酸盐(或酯)\\n[医] 砷酸盐
🗣️ 情景例句
Well, at one o'clock
嗯， 一点钟
That was close!
好险！
A young man and a young woman were sitting behind me.
一青年男子与一青年女子坐在我的身后，