Dienes with conjugated double bonds
[化] 共轭二烯属(具有共轭双键的二烯属)
🧩 词语组成解析
[化] 双烯; 二烯烃
with
[wɪð]
prep. 和，跟;随着;关于;和…一致;
a. 共轭的,成对的
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
I didn't want to play charades,
我不想玩哑谜，
Better pills may have wholesome effects.
良药苦口。
Because they destroy so many insects, and insects include some of the greatest enemies of the human race.
因为它们能消灭那么多的昆虫，其中包括一些人类的大敌，