Acyl cation
[化] 酰正離子; 酰基正離子
?? 詞語組成解析
n. [化]酰基
cation
['k?tai?n]
n. 陽離子;
??? 情景例句
You remember that day, Robbie?
你還記得那天嗎 Robbie
Scratch a Russsian, and you('ll) find a Tartar.
文明不能改變本性。
I got up early and bought thirty-seven cards.
我早早起了床，買來了37張明信片。