青年中文treadle的意思
treadle中文翻譯：
vi.開動；踏動踏板
n.踏板；踏木
treadled───n.踏板；踏木；vi.開動；踏動踏板
treadler───腳踏板
treadles───n.踏板；踏木；vi.開動；踏動踏板
treacle───n.糖蜜；過分甜蜜的聲調
treadless───adj.（輪胎）無花紋的
treacles───n.糖蜜；過分甜蜜的聲調
Beadle───n.游行領隊；教區執事；小吏；n.(Beadle)人名；(英)比德爾
cradle───n.搖籃；發源地；發祥地；支船架；vt.撫育；把...擱在支架上；把...放在搖籃內
dreadly───可怕的
He told me that the treadle pump was a gift from God.───他告訴我，腳踏泵真是上天的恩賜。
So they are using their treadle pumps again.───所以他們重新使用踏板抽水機。
how much a treadle motorcycle direct current fire maker?───一個踏板摩托直流電打火器多少錢？
By means of a foot treadle the chain of paddles pushes water along the length of a trough to pour out at the other end.───用腳不停地踩動踏板，水就可以通過水槽流到一個高的地方。
Be how much a treadle motorcycle direct current fire maker?───一個踏板摩托直流電打火器多少錢？
In terms of reducing poverty, the treadle pump has proved superior to more technologically advanced irrigation schemes.───在考慮消弭貧窮的問題時，腳踏泵的效果，要比其它科技化的灌溉方式來得更好。
She was working the treadle of her sewing - machine .───她正用腳踩動縫紉機的踏板。
The recording was last heard of sometime in the 1920s, when Morse played it for his grandchildren on the same treadle-operated Graphophone.───錄音最后一次播放就是在那個時候，由莫爾斯在同一個腳踏式留聲機上放給孫子們聽。
Rail wooden staircases treadle usually wood products, iron products is parapet, handrails are wood products and iron products.───鐵木樓梯的踏板一般是木制品，護欄是鐵制品，扶手是木制品和鐵制品。