They do nothing but bow to play mobile phones.

他们什么也不做，只是低头玩手机。

youdao

I'll bring my bow to play the violin.

我会带上我的弓去拉小提琴。

youdao

Sound: play open strings alone; play slow scales, sustaining a 20- to 30-second bow; practice everything in the lower or upper half; or watch your contact point in the mirror.

音色︰只用空弦拉奏；慢慢地拉奏音阶，一弓维持在 20-30 秒；所有以上半弓或下半弓练习；或对着镜子看（弓的）接触点。

youdao

The play ends too easily, with a happy bow that seems too hopeful and kind for some of the play's themes.

WSJ: Review: Edie Falco shines in touching 'The Madrid'

Seth removed the instrument from its case, raised his bow, and began to play, beautifully, until the bullies were cowed into silence.

NEWYORKER: A Loaded Gun