lesion

Compared meaning: damage or injury to the body (noun).

比较义项：身体上的伤处、损伤（名词）。

• wound

  Wound is the everyday word for an injury to the skin or flesh, especially one caused by a cut, blow, or weapon; it implies a specific traumatic cause and a visible break in the skin.

  wound 是日常用词，指皮肤或肌肉受到的伤害，尤指由切割、打击或武器造成的伤；它暗示有明确的外伤原因，且皮肤上有明显的破损。

  He got a deep wound on his arm from the broken glass.

  他的手臂被碎玻璃划出了一道很深的伤口。

• lesion 本词

  Lesion is a clinical term for any abnormal area of tissue damage on or in the body, which may result from disease or infection as well as injury, so it is broader and more technical than wound.

  lesion 是医学术语，指身体内外任何组织受损的异常区域，病因既可能是疾病或感染，也可能是外伤，因此它比 wound 更宽泛、更专业。

  The doctor found a suspicious lesion on the patient's lung during the scan.

  医生在扫描中发现病人肺部有一处可疑的病变。

Wound and lesion both mean damage to body tissue, but differ. Wound is the everyday word for an injury caused by a cut, blow, or weapon. Lesion is a clinical term for abnormal damaged tissue, which can result from disease or infection, not only injury.

这两个词都可以指身体组织受到的损伤，但语域和病因不同：wound 是日常用词，几乎总指外伤造成的伤口；lesion 是医学术语，泛指身体组织的异常受损区域，病因可以是外伤，也可以是疾病或感染。