The workers can manipulate the gears and levers of a machine skillfully.工人们能熟练地操纵机件.As she spoke, she watched the muscles in his forearm flex when he shifted gears.她一边说一边注视着他换挡时前臂弯曲的样子.A car has five gears.汽车有五挡。Bicycles...
Peter drove jerkily, cornering too fast and fumbling the gears.彼得转弯太急，换挡不利索，车开得一颠一颠的。He looked up into the mirror as he changed through his gears.他一边换挡，一边抬眼看后视镜。Careless use of the clutch may damage the gears.离合器使用不慎可能会损...
一名男青年从陡峭的岩壁上坠崖身亡。A young man plunged from a sheer rock face to his death.她又开始沿着陡峭的山路往上爬。She started once again on the steep upward climb.丽东酒店位于陡峭的半山腰上。The Newton Hotel is halfway up a steep hill....