Acetyl group
[机] 乙酰基
🧩 词语组成解析
n. 乙酰(基)\\n[化] 乙酰; 乙酰基
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
I hope it's pasta.
我希望是意大利面食。
We must stress that these payment terms are very important to us.
我们必须强调这些付款条件对我们很重要。
A long time ago, one of his ancestors who lived in Africa went into the forest to cut down a tree to make a drum.
很久以前，他那生活在非洲的祖先中有一人走进森林去砍树来做鼓。