Dimethylarsinic acid
[医] 二甲胂酸, 臭胂酸
🧩 词语组成解析
🗣️ 情景例句
The rural workforce has been flowing in to the cities ever since the open door policy was adopted.
自从改革开放政策实施以来，农付劳动力正不断流向城市。
I'd like to know some information about the current investment environment in your country?
我想了解一下贵国的投资环境。
runs the gentle slope of the continental shelf, geologically part of the continents.
从地质学上来说，它是大陆的一部分。