second-degree burn

US /ˈsek.ənd.dɪˌɡriː bɜːrn/
UK /ˈsek.ənd.dɪˌɡriː bɜːrn/
"second-degree burn" picture
1.

二级烧伤

a burn that affects the outer layer of skin (epidermis) and the second layer of skin (dermis), causing pain, redness, swelling, and blistering

:
He suffered a second-degree burn on his arm from touching a hot stove.
他因触摸热炉而在手臂上遭受了二级烧伤
Treat a second-degree burn by cooling it with water and covering it with a sterile dressing.
用冷水冷却二级烧伤,并用无菌敷料覆盖。