adj.很乖的；行为端正的

The audience was surprisingly well behaved. 观众令人出奇地守秩序。

Ronnie: Is your new hunting horse well behaved? 你的新猎马表现得好吗?

"Nonetheless, you will notice that people here are well behaved. “不过，你会注意到人们在这儿很守秩序，不像火车站那样拥挤。

He sometimes messes up card games so he's pretty well behaved. 他基本上是个举止良好的猫。

"He is perfectly well behaved， polite， and unassuming，" said her uncle. 舅父说：“他的举止十分优雅，礼貌也极其周到，而且丝毫不搭架子。”