treadle
n. 踏木；踏板；踏踏板
v. 踩踏板操作
名词：treadler 过去式：treadled 过去分词：treadled 现在分词：treadling 第三人称单数：treadles
近义词：footpedal，lever，control，footlever，pedal，
详细释义
n.(名词)
- 踏板
- 踏木
- 轨道接触
- 脚蹬
- 踏踏板
v.(动词)
- 踩踏板
- 开动
- 踩踏板操作
英英释义
Noun
- a lever that is operated with the foot
Verb
- tread over;
"the brick maker treadles over clay to pick out the stones"
- operate (machinery) by a treadle
例句
用作名词(n.)
- She was working the treadle of her sewing-machine.她正用脚踩动缝纫机的踏板。