Orienting group
[化] 定向取代基
🧩 词语组成解析
[计] 确定方向
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
Have you heard the latest?
你听说那条最新消息了吗？
Serve somebody with the same sauce.
以其人之道还治其人之身。
There was no doubt that we were unwelcome visitors.
毫无疑问，我们的来访是不受欢迎的。