falx
noun[C]
anatomyspecializeduk/fælks/us/fælks/pluralfalcesuk/ˈfæl.siːz/us/ˈfæl.siːz/aLatinwordmeaning"sickle"(= atoolwith acurvedC-shapedblade), used in thenamesofbodypartsthat areshapedlike asickle:
(拉丁语,用于医学术语中,指镰刀形的器官或结构)镰,镰形thecerebralfalx(=partof thebrainshapedlike a C orsickle)大脑镰