/hi:l ||; hil/verb [I,T]
heal (over/up) to become healthy again; to make sth healthy again （使）痊愈:
The cut will heal up in a few days. 这个伤口过几天就会愈合。 (figurative 比喻) Nothing he said could heal the damage done to their relationship. 不管他怎么说也弥补不了他们之间的关系所受到的损害。