He's becoming more independent — he can open a door, look both ways before crossing the street, ask for help.

他变得更能自理了- - -他能开门了，过马路前会朝两边看看，会向人求助了。

youdao

The app USES the outward facing camera on a smartphone to help a pedestrian look both ways (or at least one way).

这项应用采用智能手机自带的外置摄像头帮助行人观察其左右两侧的路况(至少是一边)。

youdao

Always look both ways before crossing the street.

穿越街道前，一定要看两边。

youdao

You look both ways and cross, confident you will arrive on the other side safely and securely.

FORBES: Q: Why Did the Investor Cross the Road?

There are many different ways to look at art, both literally and figuratively speaking.

BBC: Webscape