Regioselectivity
[化] 区域专一性; 区域选择性
🗣️ 情景例句
Let me see -- ASPCA....
让我瞧瞧 ASPCA ……
A boisterous horse must have a rough bridle.
烈马要套粗笼头。
I'll check the rates and call you back.
我来查一下价目再给你回电。