Calcium arsenite
[医] 亚砷酸钙
🧩 词语组成解析
n. [化]亚砷酸盐
🗣️ 情景例句
There's a conversation we have to finish.
我们有一段话还没有谈完呢。
Please come in and have a peach.
请进来吃一个桃子。
The airport was built years ago, but for some reason it could not be used then.
机场是许多年前建的，但由于某种原因当时未能启用。