光面輪胎smooth: adj. 1.滑溜的,平滑的,光滑的(表面) (opp. ...tread: vi. (trod , 〔古語〕 trode; trod ...tire: tire3 n. 1.〔古語〕(女用)頭裝, ...smooth tread: 光胎面smooth-tread: 光紋的下載手機詞典可隨時隨地查詞查翻譯