Confounder
n. confound的变形
✅ 同义词
🔴 反义词
🗣️ 情景例句
She feels bad, too, Grandpa.
她也很沮丧， 爷爷。
Turn left at the second light and then go straight for two blocks.
到第2排红绿灯处往左拐，然后一直往前走，过两个街区。
Quick! said Li Lei. Lucy and Wei Hua, go round that corner and stop the traffic.
“快！”李垒说，“露茜和魏华，去那拐弯处拦住车辆”。