The child took five steps, and then sat down with a bump.小孩走了5步，接着扑通一声坐到了地上。Joanna heard him bump into the table and curse again.乔安娜听见他撞到了桌子上，又骂骂咧咧的。Add pasta to your salads to bump up your fibre intake.在色拉中加入意大利面条，增加你的纤...
He got a nasty bump on the head.他头上起了一个大包。Bump integrator [ highways ]: Type of machine for measuring uneven road surfaces.路面累计颠簸仪 [ 公路 ]: 用来测量不平整路面的仪器.I happened to bump into Mervyn Johns in the hallway.我在走廊里意外碰见了默文·约翰斯...
At that moment the tiger commenced ambling towards his victim.就在这时,老虎开始缓步向它的猎物走去.The gait has a typical roll when ambling or walking.走路时步伐为典型的滚动步伐.He was ambling along the road.他从容轻松地沿路行步....
然而近代电子学对调谐的频率范围很宽的带通放大器提出很多要求.There is a great deal of demand in modern electronics, however, for bandpass amplifiers.频率是可以调谐的.It is accompanied by a tone.外腔反馈的激光二极管阵列 ( LDA ) 可获得窄线宽 、 可调谐的光谱输出.Linewidth - narrowed, tuna...
我将专攻地理学.I shall confine myself to the subject of geography.森林学和地理学有关.Forestry appertains to geography.那时正是地理学真正开始发生改变、许多新观念兴起的时候。It was just when geography was really beginning to change and lots of new ideas were coming...