基本解释[能源科學技術]摩托車輪轂英汉例句雙語例句It is a tri-motor cycle installed with two back wheels distributed evenly to the front wheel and a fixed carriage .裝有與前輪對稱分佈的兩個後輪和固定車廂的三輪摩托車。motor-cycle wheel更多例句专业释义能源科學技術摩托車輪轂