音标发音英式音标 [ˈtəʊ ˌbɑːr]美式音标 [ˈtoʊ ˌbɑːr]英式发音 美式发音 基本解释(用以牵引拖车的)牵引杆,拖杆。同根派生 tow bar相关词英英字典剑桥英英字典 a bar attached to the back of a car that is used for pulling a caravan or trailertow bar剑桥字典tow bar柯林斯字典