Adjacent double bonds
[化] 相邻双键
🧩 词语组成解析
double
['dʌbl]
adj. 双的;两倍的;两面派的;双人用的;
vt. 使加倍;把…对折;重复;
vi. 加倍，加倍努力;快步走;
adv. 两倍地;双重地;
n. 两倍;双精度型;
doub二，双+le反复 → 反复两倍 → 翻倍
n. 镣铐, 监禁
🗣️ 情景例句
We are on good terms with each other.
我们彼此交情好。
I did lesson yesterday.
我昨天做功课。
The order was in good shape when it left out factory.
货离开工厂时都是完好无缺的啊。