treadles
treadles汉语翻译
treadles英语解释
n.a lever that is operated with the foot
同义词:pedalfoot pedalfoot lever
v.
tread over
"the brick maker treadles over clay to pick out the stones"
operate (machinery) by a treadle
treadles例句
Aerobic exercise apparatus with pivoting foot treadles and handlebar
Positive behavioral contrast when pigeons press treadles during multiple schedules
Exercise device with treadles
Foot treadles
Simple and multiple schedule responding and behavioral contrast when pigeons press treadles
Exercise device with treadles
Measurement of oxygen consumption of indoor walking with a double treadles treadmill vs traditional treadmill
A Talk on Application of Piano's Treadles
TREADLES PORTABLES from ELECTRICS from $69
Stair climbing exercise apparatus with improved bellows



















