When visiting the barbers there is no risk of infection unless the skin is cut and infected blood gets into the wound.
一般来说,理发没有感染的危险,除非皮肤受伤,被感染的血液进入伤口。
2
After that, you can cut more of the bandages to cover the wound.
之后,再剪几块绷带覆盖在伤口上。
3
The traditional way to close a serious cut is with sutures, also known as stitches. A needle and nylon thread are used to sew the edges of the wound together.