换向杆reversing: adj. 回动的,倒进的。 a reversing ke ...yoke: n. 1.轭;〔sing., pl.〕(同一轭上牛的)一 ...reversing yoke lever: 换向杆杠杆reversing yoke spring: 换向杆簧reversing yoke washer: 换向杆垫圈下载手机词典可随时随地查词查翻译