lesion

n (medical 医) 1 wound; injury 损害; 损伤: painful lesions on his arms and legs 使他四肢疼痛的损伤. 2 harmful change in the tissue of a bodily organ, caused by injury or disease （因伤、 病）身体器官组织的损伤: a lesion of the left lung 左肺的损伤.

lenient, leniently, Leningrad, Leninism, lens, Lent, Lenten, lentil, lento, Leo, leonine, leopard, leopardess, leotard, leper, leprechaun, leprosy, lesbian, lesbianism, lese-majeste (also lese-majesty), less, lessee, lessen, lessening, lesser, lesson, lessor, lest, let, let alone, let down, let go, let go (of), let go of, let in, let loose, let off, let on (about sth/that...) (to sb), let oneself go, let out,