Confounders
(confounder 的复数) n. confound的变形
🗣️ 情景例句
Where can we find a good restaurant?
我们在哪儿能找到一个好餐馆？
I ought to see the manager.
我应该见经理。
This product is doing very well in foreign countries.
这种产品在国外很畅销。