音标发音英式音标 [ˈfæn ˌbelt]美式音标 [ˈfæn ˌbelt]英式发音 美式发音 基本解释（带动冷却汽车引擎散热器的）风扇皮带。同根派生 fan belt相关词英英字典剑桥英英字典 a strip of material that moves round continuously to make a fan turn and keep an engine coolfan belt剑桥字典fan belt柯林斯字典