Wellbehaved
行为端正的，循规蹈矩的，有礼貌的
🗣️ 情景例句
Thank you.
谢谢你。
Would you please put it on top?
能请你把它放在最上面吗?
We've seen several members of the family since we arrived my grandfather and my aunt and uncle.
自我们回来以后已经见到了好几个家庭成员祖父、姑姑和叔叔。