treadle loom脚踏织机;脚踏织布机
treadle drive足踏传动
electromechanical treadle机电式接触器
oil treadle油压轨道接触器;翻译
limit treadle限界检查器
Foot Treadle脚踏板
treadle bicycle踏板式自行车
treadle sprayer踏板式喷雾机
lathe treadle车座踏板
N-COUNT（可数名词） The treadle on a spinning wheel or sewing machine is a lever that you operate with your foot in order to turn a wheel in the machine. (缝纫机)踏板