是地心吸引力使苹果下落.It is gravitation that causes the apple to fall.物体脱手即向地心方向跌落是由于重力吸引的缘故.Anything that is dropped falls towards the centre of the earth because of the pull of gravity.“ 你们连气候或者地心吸力都还没法控制.'You don't ev...
I have hitchhiked in 1928 - model jalopies, ridden in fuming buses and rettling milk trains.我搭便车旅行的时候搭乘过一九二八年型的老爷车 、 冒烟的公共汽车以及嘎嘎作响的运牛奶火车.He was still fuming over the remark...他还在为那句话生气。She sat in the car, silently fuming...
麦凯缓缓地朝这个屏幕走来，每走一步心情都更加紧张。McKay walked slowly toward this screen, feeling a growing tenseness.从那个屏幕上看到我的脸，真让人惊愕不已。It was quite a shock to see my face on that screen!小屏幕的便携式电视机很值得买。A small-screen portable TV can be a good ...
冬天快到了, 我们应该给走廊装玻璃了.Since winter is coming, we should glaze in a porch.我知道怎么给窗装玻璃.I know how to glaze a window.那位装玻璃工人在窗户安装一块新的玻璃片.The glazier fitted a new pane of glass in the window....