If you don't brush your teeth, they rot and fall out. And dressing, obviously, is a necessity.

如果不刷牙，它们就会腐烂并掉光。

youdao

Rot in the tree trunk caused the tree to fall.

树干的腐烂导致树倒了。

youdao

If you don't brush your teeth, they rot and fall out.

如果你不刷牙呢，牙就会腐烂脱落。

youdao

Severin and her team shoot the beasts, often from helicopters, and leave them to rot where they fall.

BBC: Australia, home to the world's largest camel herd

Or that we should get-the-rot-out by letting both all wages and profits fall?

FORBES: Dan Mitchell Wants to Ditch Keynesian-Laced GDP -- He's Right