She's got too much dignity to descend to writing anonymous letters.她是个自尊心很强的人，绝不会自贬身份去写匿名信。As you descend, suddenly you see at last the hidden waterfall.一直往下走，最终你会突然看到那条隐秘的瀑布。Things are cooler and more damp as we de...
By about 6 weeks of age, most babies begin to show something approximating a day/night sleeping pattern.到6个星期大时，大多数婴儿开始表现出近似于日夜分明的睡觉模式。Something approximating to a fair outcome will be ensured.保证会有大致公正的结果。In the finite e...
现在新建的房子不管大小几乎都是对称的.A new house of any size was now almost invariably symmetrical.物理定律对平移是对称的.The laws of physics are symmetrical for translational displacements.褶皱可以是平缓而对称的, 也可以是陡峭而非对称的.Folds may be gentle and symmetrica...
Eskimoes form igloos out of blocks of ice.爱斯基摩人用冰块砌圆顶冰舍.Now suppose there are 100 igloos arranged in a rectangular grid.现在,假设有100座冰屋排成长方格形状.Igloos are usually dome - shapedand are made of large slabs cut from compacted s...