treadle meaning in English
n.
(纺车等的)踏板 (＝treadle pedal)。
vi.,vt.
踩踏板，踏动踏板；踩踏板开动(缝纫机等)。
Examples
- A talk on application of piano ' s treadles
浅谈钢琴踏板的运用 - Easy treadle design , exclusive design . eliminates operator fatigue
轻巧的踏板设计（独特设计） ：减少了操作者的疲劳。 - Railway fixed equipment . electronic treadle for marshalling yard . characteristics
铁路固定设备.车辆调度编组场用的电子脚踏板:特性 - His face had withered . in the strenuousness of his concentration he treadled fitfully on the floor
他想努力把心思集中起来，就在地板上胡乱地来回走着。 - The technologies , which include treadle pumps and drip irrigation systems , enable farmers to produce vegetable crops for consumption and sale
这项技术，包括踏板抽水和滴流灌溉系统，使得农户可以用于蔬菜灌溉，达到自行消费和出售的目的。