...people travelling backwards and forwards to and from London.往返于伦敦的人He stood a few moments, rocking back and forwards on his heels.他站了一会儿，踮着脚跟前后摇晃。She fell forwards on to her face...她一头栽倒在地。Space scientists and astrono...
Draw the floss backwards and forwards between the teeth.将牙线在齿间来回拉动。He controlled the car until it was pointing forwards again.他稳住车子，直到它又朝前开去。He stood a few moments, rocking back and forwards on his heels.他站了一会儿，踮着脚跟前后摇晃。...
A witness swears by the Bible that he will tell the truth.证人对着圣经发誓保证据实直言.He swears by short naps or even just stretching out in bed for a few minutes.他深信白天小睡片刻,哪怕是在床上躺几分钟也是好的.He always swears and blasphemes when he'...
可在其上按一定模式穿孔的一种纸带.A tape in which hole patterns can be punched.在穿孔的连续格式纸上, 割线之间的间距.In perforated continuous forms paper, the interval between cuts.自动地将编码电信号变换为纸带上的穿孔的任何纸带穿孔机.Any tape punch that automatically converts code...