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first-degree burn

/ˈfɜːrst dɪˈɡriː bɜːrn/

翻译: 医学名词,指最轻度的一种烧伤,仅伤及皮肤最外层(表皮),表现为红肿、疼痛和轻度水肿,通常愈合后不留疤痕。

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phrase

/ˈfɜːrst dɪˈɡriː bɜːrn/B2formalmedical
  • zh医学名词,指最轻度的一种烧伤,仅伤及皮肤最外层(表皮),表现为红肿、疼痛和轻度水肿,通常愈合后不留疤痕。

A medical term for the mildest form of burn injury, affecting only the outer layer of skin (epidermis), characterized by redness, pain, and minor swelling, typically healing without scarring.

  1. Mild skin burnB2formal

    A minor burn that affects only the outer layer of the skin (epidermis), causing redness and pain.

    zh一度烧伤

    • He got a first-degree burn from touching the hot pan briefly.
    • Sunburn is a common example of a first-degree burn.
    • First-degree burns usually heal within a few days without scarring.