bend down
Beginner (A2)neutral
To lower your body toward the floor by bending in the middle.
"She bent down to pick up the coin that had fallen under the table."
Hear it in context

【KUNG-FU】The opponent collapses from the ankles. 【Bajiquan】
kuro-obi world · 3:06
Bend down while doing this.

What should you do when the bad guy hugs you from behind? 【Shorinji Kempo】
kuro-obi world · 4:39
Bend down a little like this.

【70 minutes】Self-defense techniques for women【Shorinji Kempo】
kuro-obi world · 45:39
Bend down a little like this.

Learn English with a Book | The Wizard of Oz | Deep Work Session | Part 1
Reading English with Eric · 31:40
So, to bow is to bend down,

The Funniest Moments of All Time! | The Jonathan Ross Show
The Jonathan Ross Show · 10:15
You have to bend down, do you?