卵巢扭转造成出血而变黑变大.This ovary is dark and enlarged from hemorrhage following torsion.目的:探讨结肠黑变病的相关致病因素.Objective To investigate the riskfactorsfor development of melanosis coli....
他在大雨瓢泼的露天场地演出时受了寒。He caught a chill while performing at a rain-soaked open-air venue.冬季干冷春季寒.If it is dry - cold in winter , it will be chilly in spring.毛骨悚然,通体寒栗.It gave someone gooseflesh and he shuddered all over....