短语词组短語semilunar valve [動]心瓣;繙譯;半月瓣semilunar cusp 半月形尖semilunar fasciculus 半月束semilunar valvey 半月瓣semilunar period 半月周期semilunar mvalve 半月瓣semilunar incisure 半月切跡 返回 semilunar