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
Oh, yes! Harvey Carlson! I remember.
噢 ，是的， Harvey Carlson 我记得。
I guess I've outgrown this pair of trousers.
我想这条裤子对我来说小了。
I went downstairs and sat in front of the television pretending to read.
便来到楼下坐在电视机前假装看书。