袢 袢的英文 英语翻译 ansa; ansae; fillet; loop 拓展翻译 麦耶氏袢Meyer's loop毛细血管袢capillary loops脑脚袢ansae of Reil; ansae peduncularis; Reil's ansa镍袢状损害wire-loop lesion袢状的ansate; ansiform袢状裂ansate fissure袢状小叶ansiform lobule