naevus

IPA/ˈniː.vəs/
IPA/ˈniː.vəs/

naevus — 名詞

  • naevussingular
  • naevusesplural

1. a small coloured mark on the skin, typically brown or red, that is present from

1.名詞C1
釋義

皮膚上先天或後天出現的有色斑點或隆起

a small coloured mark on the skin, typically brown or red, that is present from birth or appears during early life

例句

A dermatologist examined the dark naevus on the patient's forearm and said it looked normal.

皮膚科醫生檢查了病人前臂上那顆深色的痣,說看起來很正常。

countable noun described by colour and location

Most congenital naevi are harmless skin marks that stay the same over a person's life.

大多數先天性的痣是無害的皮膚斑記,終生不會改變。

plural form: naevi

同義詞
  • mole

    everyday term for a small, dark, often raised spot; most moles are a type of pigmented naevus

  • birthmark

    broader everyday word for any coloured mark present at birth, including both pigmented and vascular naevi

  • nevus

    American English spelling of the same medical term

用法筆記

In medical writing, the plural follows Latin: naevi (not naevuses). The American English spelling is nevus (plural nevi).

常見錯誤

She has three naevuses on her back.
She has three naevi on her back.
💡naevus follows the Latin plural pattern, not the regular English -es suffix.
Every mole on the skin is called a naevus.
A naevus is a broader medical term that includes moles and some birthmarks.
💡not all naevi are moles; vascular naevi are reddish and have a different structure.

naevus — 形容詞