Dihydric arsenate
[医] 二元性砷酸盐, 砷酸二氢盐
🧩 词语组成解析
a. [化]二羟基的
[化] 砷酸盐(或酯)\\n[医] 砷酸盐
🗣️ 情景例句
Where's the 'Lost and Found' counter?
失物招领处在哪儿？
It's awful.
真糟糕。
As it is only six feet across, it is barely noticeable.
仅6英尺宽，很难被发现。