He's a spoilt brat and it's about time he learnt to behave properly...
他是个被宠坏的孩子,是该学些规矩了。
《柯林斯高阶英汉双解学习词典》
Parents should teach their children to behave properly in public.
家长应该教导子女在公共场合要有规有矩。
朗文当代高级英语词典 第6版
Make sure you're properly roped together before you begin to climb.
爬山之前,要确保你们已经很好地用绳索系在一起了.
《简明英汉词典》
I can play the piano by ear, but I regret now that I never learned to read music properly.
我能不看乐谱弹奏钢琴, 不过现在我后悔没有真正学会识乐谱.
《简明英汉词典》
