In Japan, the more respect you want to show, the deeper you should bow.

在日本，你越想表示尊敬，越要深鞠躬。

bow one’s head

低头

He moved aside for her with a polite bow.

他礼貌地躬身给她让道。

A violin is played with a bow.

小提琴是用弓拉的。

Ella wore a bow in her hair.

埃拉头上戴着一个蝴蝶结。