音标发音英式音标 [ˈkæt.ə.pɪl.ə ˌtræk]美式音标 [ˈkæt̬.ɚ.pɪl.ɚ ˌtræk]英式发音 美式发音 基本解释履带。同根派生 Caterpillar track相关词英英字典剑桥英英字典 a brand name for a belt of metal plates around the sets of wheels on each side of a vehicle that help it to move over rough groundCaterpillar track剑桥字典Caterpillar track柯林斯字典