Actinyl group
[化] 锕系酰; 锕系元素酰基
🧩 词语组成解析
[化] 锕系酰; 锕系元素酰
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
Mike and I had a hamburger at the diner. Mike
和我在火车厢餐厅那里吃了汉堡。
If you want knowledge, you must toil for it.
若要求知，必须刻苦。
No, I think it's his cup.
不，我想那是他的杯子。