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....
I stood just beyond the entryway hoping he would notice me.我就站在入口通道的旁边，希望他会注意到我。Beggars waited just outside the entryway to the cathedral.乞讨者就在教堂入口外面等着.Erasmus, his chief bookkeeper , waited uncertainly just beyond the e...
For Pritchard, reaching an Olympics was the climax of her career.对普里查德来说，参加奥运会是她事业上的巅峰。I'll go and rouse Pritchard.我要去叫普理查德.Robustness with Respect to Small Delays for Exponential Stability of Pritchard - Salamon Sy...
这位下院议员称这些谋杀是在上帝面前的公然亵渎。The MP described the killings as a blasphemy before God.而且，说句公道话，有些下院议员工作还是很卖力的。And, let us be fair, some MPs do work hard.下院议员静静地听他把话讲完。MPs heard him out in silence....