intersternalWiktionary 原文英美构词拆解interinter-前缀sternalsternal词干inter-A position which is in between two (or more) of the kind indicated by the root. · Mutually: the root verb or property has a symmetric and bidirectional relationship between the relevant parties.词源说明From inter- + sternal.释义形容词adjective1(zoology) Between the sterna; said of certain membranes or parts of insects and crustaceans.