Snakes and crocodiles are both reptiles.蛇和鳄鱼都是爬行动物.The children walk in crocodiles from the schoolhouse to the dining-room for lunch.孩子们排队从校舍去餐厅吃午饭。Snakes, lizards, and crocodiles are reptiles.蛇 、 蜥蜴和鳄鱼是爬行动物....
"Can you walk all right?" the nurse asked him.“你走路有困难吗？”护士问他。"Get the guy in the purple shirt." — "All right, my man."“把那个穿紫衬衫的家伙叫过来。”——“好的，老兄。”Do you think it would be all right if I smoked?我可以抽烟吗？...
金属表面的空气燃料混合气层为较冷的金属所激冷.The layers of air - fuel mixture next to the metal surfaces are chilled by the cooler metal.从加工性能上说,铬钼激冷铸铁比镍铬激冷铸铁加工性能好.From the machinability, the Mo cold cast iron is liable machine.研究了天然无定形石墨砂热物理...
Steve barely said a handful of words during the first half hour.史蒂夫在前半小时里没说几句话.I'd taken a handful of uppers.我吃了几片兴奋剂。Officials at the Transportation Administration say they have already tried out a handful of backs...