Cyclization of olefines
[建] 烯烃的环化
🧩 词语组成解析
n. 环合, 环的形成\\n[化] 环化
of
[əv]
prep. 关于;属于…的;由…制成;
aux. 助动词 [非标准用语、方言] =have [主用于虚拟语气];
(olefine 的复数) [化] 烯烃; 链烯烃
🗣️ 情景例句
I'd like to talk to Mr. Wang, please.
我想跟王先生讲话。
What the hell are you doing?
你到底在做什么？
During that time she covered a distance of eight miles.
在那段时间里，她游了8英里。