音标发音英式音标 [ˈbʊl ˌbɑːr]美式音标 [ˈbʊl ˌbɑːr]英式发音 美式发音 基本解释（汽車的）前保險杠，防撞架。同根派生 bull bar相关词英英字典劍橋英英字典 a metal frame fixed in front of the front lights of a vehicle to prevent serious damage if the vehicle hits an animalbull bar剑桥字典bull bar柯林斯字典