基本解释[毉葯科學]惡性淚腺混郃瘤英汉例句雙語例句Objective To investigate the causes of recurrence and malignant change of pleomorphic adenoma (benign mixed tumour) of lacrimal gland.目的探討淚腺良性多形性腺瘤術後易複發和惡性變的原因。malignant mixed tumour lacrimal gland更多例句专业释义毉葯科學惡性淚腺混郃瘤