乖用英语怎么说

"乖"在英语中通常翻译为"good"或"well-behaved"，例如：
The child was very good and well-behaved during the trip.
I was impressed by how well-behaved your dog is.
"乖"这个词来源于汉语，它有着良好的语义，指的是表现良好、遵守规则的人或动物。