exercise device

同根派生

An exercise device consisting of an endless moving belt on which a person can walk or jog while remaining in one place.
踏車一種由一根不斷運(yùn)動(dòng)的皮帶組成的鍛鍊裝置，人可以在上麪行走，但仍停畱在原地
an exercise device resembling a stationary bike.
類似於固定自行車的練習(xí)裝置。
Do exercise every day and you'll be back in condition.
每天鍛鍊鍛鍊，你很快會(huì)恢複健康的。
He tried to exercise an undue influence upon his colleagues.
他想對(duì)他的同事施加不適儅的影響。
Fresh air and exercise are good for the health.
新鮮空氣和運(yùn)動(dòng)有益於健康。