Leonard made a rapid calculation: he'd never make it in time.伦纳德快速盘算了一下：他肯定赶不上了。Graham made a quick mental calculation.格雷厄姆很快就心算出来了。He is absorbed in the calculation of that difficult maths problem.他全神贯注地在算那道数学难题....
Too bad he used his intelligence for criminal purposes.他把聪明都用在了犯罪上，太可惜了。Of course, literacy isn't the same thing as intelligence.当然，识字和智力是两码事。Everything he writes demonstrates the acuteness of his intelligence.从他的文笔...
他抓住挂在门内侧的大衣.He grabbed his overcoat which hung on the inside of the door.水星是在地球轨道内侧的一颗行星.Mercury and Venus are inferior planets.水星和金星是在地球轨道内侧的两颗行星.Mercury and venus are inferior planets....
海豹的鳍肢与人类的手臂同源。The seal's flipper is homologous with the human arm.鲸 、 海豹, 企鹅和海龟均有鳍形肢.Whales, seals, penguins, and turtles have flippers.他在她胸肢带骨的变形周线间漫步.He walked among the displaced contours of her pectoral girdle....