vt. 再生长,重新生长

[ verb ]
grow anew or continue growth after an injury or interruption
<verb.body>
parts of the trunk of this tree can regrowsome invertebrates can regrow limbs or their tail after they lost it due to an injury

Regrow \Re*grow"\ (r?*gr?"), v. i. & t.
To grow again.

The snail had power to regrow them all [horns, tongue,
etc.] --A. B.
Buckley.