固定导丝（比如皮肤缝线固定），局部涂抹抗菌药膏，无菌敷料覆盖。

K. Affix the catheter in place (ie, with suture), apply antibiotic ointment, and dress the area.

youdao

用棉签(别用手指)蘸一些抗菌药膏在伤口处涂上薄薄的一层，用医用胶带盖上。

Dab some antibiotic ointment onto a cotton swab (don't use your finger) and smear a thin layer onto the wound. Cover with an adhesive bandage.

youdao

用棉签(别用手指)蘸一些抗菌药膏在伤口处涂上薄薄的一层，用医用胶带盖上。

Dab some antibiotic ointment onto a cotton swab (don't use your finger) and smear a thin layer onto the wound. Cover with an adhesive bandage.

youdao