The holes were sufficiently large to serve as nests.这些洞作鸟巢足够大。We found that birch bark could serve as paper.我们发现桦树皮可以作纸用.Such stories serve as a spur to children's imagination.这类故事能激发儿童的想像力....
Tom admits that playing video games sometimes distracts him from his homework.汤姆承认玩电子游戏有时会使他无心做作业。Before you go near a stockbroker, do your homework.找股票经纪人之前，先要做好必要的准备工作。If you are not careful, children tend to neglect t...
The six states he won in 1988 are the same states in which he has yet to pull ahead of his opponent.1988年他获胜的6个州也是他目前有待领先于对手的几个州。Yet, in real life, circumstances do sometimes conspire to bring about coincidences which an...
Normally a point in space is identified by means of coordinates.空间中的点通常是依靠座标来定位的.We carry out a transformation to spherical polar coordinates.我们变换成球极坐标.For a system, Hamiltonian is invariant under any translation of spat...
She sidled up to me and whispered something in my ear.她悄悄走上前来，对我耳语了几句。She sidled out of the crowded room.她悄悄地侧身走出那挤满人的房间.Hurstwood nerved himself and sidled near.赫斯渥鼓起勇气,侧身走近了他....