牧师在圣坛前行鞠躬礼。

The priest bowed down before the altar .

校长，鞠躬礼，垃圾桶，宫殿，皇室，飘。

Principal, bow, trash can, palace, royal family, float.

柔道是一种讲究礼仪的体育运动。比赛开始和结束时，运动员都要向裁判和对手行鞠躬礼。

Judo is a courteous sport; matches begin and end with contestants bowing to the referee and to each other.