dress a wound的用法和样例：
- Don't dress a wound without first cleaning it as well as possible.
- At a minimum, you should have items in your first aid kit cleaned and dress a wound.
- That was a wound to the child's pride.
- Flush a toilet; flush a wound with iodine.
- There is a wind of change in the attitude of voters.
- I had asked for a band-aid to dress a cut.