Methylene group
[医]亚甲基
🧩 词语组成解析
n. 亚甲基\\n[化] 亚甲基
group
[ɡrup]
n. 组，团体;群，批;（雕塑等的）群像;（英美的）空军大队;
vt.& vi. 使成群，集合;
vt. 分类，归类;
🗣️ 情景例句
But now I'm living in the Bronx.
但现在我住在Bronx区。
When the belly is full the mind is among the maids.
逸则思淫。饱则思淫欲？
Then he put his hand into pocket, and took out a phrasebook.
然后他把手伸进了衣袋，掏出了一本常用语手册。