well-behaved,well-disciplined。例句:1、He makes it a rule never to borrow money.他的规矩是从不向人借钱。2、Children must learn to behave at table.小孩必须学会吃饭时的规矩。3、You should know better than to behave like that.你应当明白事理,不该那么不懂规矩。4、Marvin's father was exceptional for the inflexibility of his rules.马文的父亲特别对他定的规矩不容变通。