释义 |
treadle['tredl]n. 踏木, 踏板vi. 踏动踏板 treadle tread.le AHD: [trµd“l] D.J. [6tredl]K.K. [6trWd1]n.(名词)A pedal or lever operated by the foot for circular drive, as in a potter's wheel or sewing machine.踏板:一种由脚操纵带动圆周运动的踏板或杠杆,如制陶者的陶车或缝纫机的踏板v.intr.(不及物动词) tread.led,tread.ling,tread.les To work a treadle.踩踏板操作语源:1. Middle English tredel 中古英语 tredel 2. from Old English [step of a stair] 源自 古英语 [楼梯的一个台阶] 3. from tredan [to tread] 源自 tredan [踩] 继承用法:tread“ler n.(名词) |