lesion

• 指身体组织或器官因损伤、疾病引起的局部异常改变，尤指皮肤上的伤口、溃疡或病灶。

A noun referring to any localized abnormal structural change in a bodily part, or an injury to living tissue, especially one involving a cut or break in the skin.

1. Abnormal tissue changeB2formalmedical

   A localized area of damaged or diseased tissue in the body.

   组织病变

   • The MRI revealed a small lesion on the patient's liver.
   • Doctors are monitoring the lesion for any signs of growth.
   • Skin lesions can be caused by infections or allergies.

   同义词abnormalityabrasioncontusiondamagegrowthinjurysoretraumatumorulcerwound

2. Injury or woundB2formalmedical

   Damage to living tissue, often involving a cut, break, or wound.

   损伤或伤口

   • The accident caused a deep lesion on his leg.
   • Surgical lesions are carefully cleaned to prevent infection.
   • The lesion healed slowly due to poor blood circulation.

   同义词abrasioncontusioncutdamagegashhurtinjurylacerationsoretraumaulcerwound

   反义词healinghealth