Bend down a little.

稍微弯腰。

Bend down and grab your ankles.

弯下身来，抓住脚踝。

I bend down and examine it.

我弯下腰，仔细检查它。

Yet she didn't bend down to pick it up.

但她没有弯腰把它捡起来。

One , bend down and smell a flower.

我闻到一股难闻的气味。