Ruth listened and started nervously at every passing footstep.露丝谛听着,每次有脚步声过去她就心惊肉跳.I listened for a footstep.我留心听着脚步声.The store is just a footstep away.那爿店仅一步之遥....
英式橄榄球运动使用的是卵形的球.Rugby is played with an, egg - shaped ` ball.鸡蛋是卵形的形状的球体与浅棕色.Eggs are oval shaped spheres with a light brown color.美洲一种胡桃树的卵形的油质的坚果.The smooth , thin - shelled oval nut of this tree....
他于1988年6月被封为爵士，是女王生日宴会上的受勋者之一。He was knighted in the Queen's birthday honours list in June 1988.宴会上不断有人给可怜的牧师灌酒。The poor priest was plied with drink at a dinner party.宴会常常会因为一些非常诙谐的讲话而气氛活跃，热闹非凡。The dinner was often ...
Small droplets tend to follow the streamlines of the air.小水滴顺着气流运动.The velocity of the fluid is inversely proportional to the spacing of the streamlines.流体的流速与流线的间距成反比.The pattern of flow streamlines is same to Archimede...