那些墙壁通体上下都是白的。Throughout, the walls are white.这种衬衫有三种颜色: 白的 、 浅蓝的、土黄的.These shirts come in three different colours: white, pale blue and khaki.黑是白的对立面.Black is the opposite of white....
...a billionth of a second.十亿分之一秒UNIT NINETEENA nanometer is one billionth of a meter ( 3~4 atoms wide 2 ).一纳米即十亿分之一米 ( 可以排列三四个原子 ).The centimeter - gram - second electromagnetic unit of inductance, equal to one billiont...
Kelly had scored an average of 147 on three separate IQ tests...凯利在 3 项不同的智商测试中平均得分 147。...the top 2 per cent of scorers in IQ tests.智商测试中分数在前百分之二的人He possesses an IQ of only 77.他的智商只有77。Methods : Test IQ X - ray of ossa...