剑桥词典a Latin word meaning "sickle " (= a tool with a curved C-shaped blade ), used in the names of body parts that are shaped like a sickle (拉丁语,用于医学术语中,指镰刀形的器官或结构)镰,镰形 the cerebral falx (= part of the brain shaped like a C or sickle ) 大脑镰 返回 falx