從蹄制動(dòng)器 leading trailing shoe brake: 領(lǐng)從蹄式制動(dòng)器two trailing shoe brake: 雙從蹄式制動(dòng)器dual two trailing shoe brake: 雙向雙從蹄式制動(dòng)器trailing shoe: 從蹄; 松蹄secondary shoe(trailing shoe): 從蹄(松蹄)下載手機(jī)詞典可隨時(shí)隨地查詞查翻譯