Outgroup
n. 外集团, 外围集团
🗣️ 情景例句
Hello, Mr. Stewart.
哈喽， Stewart先生。
Fortune to one is mother, to another is stepmother.
命运对一种人如亲娘，对另一种人却是晚娘。
So there were many people in the doctor's waiting room.
所以医生的候诊室里有很多人。