Please speak mannerly with the eldership.

跟长辈讲话应该有礼貌.

The child was scolded by his grandmother for not being more mannerly.

这个为缺乏礼貌而被母责怪。

She was,to the end,a gentlewoman of the old school,gracious and mannerly.

说到底，她位温文尔雅、礼貌可嘉的守旧派的贵妇人。