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
When they come out, we'll get it.
一出来， 我们就会拿到手。
Idleness is the rust of the mind.
懒惰使脑子生锈。
One, for instance, consisted of rods of various lengths and thicknesses which would stand up on end like ninepins.
例如，有一种装置是由一些长短、粗细不同的木棒组成；就像九柱戏的木棒一样竖立着，