Divalent carbon
[机] 二价碳
🧩 词语组成解析
a. 二价的\\n[医] 二价的
🗣️ 情景例句
Have you ever done any work in this field?
你曾经干过这一行吗？
The greatest of faults is to be conscious of none.
最大的错误就是不认识错误。
Luckily the weather was not so wet as it is today.
幸运的是，那天的天气不像今天这样有雨。