Alexander's engineers built floating rafts for the heavy catapults.亚历山大的工兵修建了浮动的筏子来运载沉重的弩炮.Alexander signified his consent with a nod.亚历山大点头表示同意.Alexander Graham Bell invented the telephone in 1876.一八七六年阿历山大·格雷厄姆·贝尔...
Mediterranean oat held to be progenitor of modern cultivated oat.地中海地区燕麦,被认为是现代栽种燕麦的祖先.He was also a progenitor of seven presidents of Nicaragua.他也是尼加拉瓜7任总统的祖先。The newly - formed variety would probably inherit from its p...
河狸寻找造窝的场所时是很挑剔的.A beaver looking for a building site is very choosy.河狸还不仅仅会造窝.But beavers do more than build their houses.水獭啃倒树木,以便取食物并获得造窝的材料.The beaver chews down trees to get food and material with which to build its ...
Any child who is caught will be kept in at playtime.凡是被抓住的孩子在课间游戏时要被留在屋里。We go to playtime and we all have to hold hands when we walk there.我们一起玩,出去散步的时候,我们手拉着手.She sat through lessons aching for playtime to come.她心不在焉地听...
Archaeologists have dated the fort to the reign of Emperor Antoninus Pius.考古学家判定这个堡垒建于罗马皇帝安东尼·庇护统治时期。The reign of Queen Elizabeth lapped over into the seventeenth century.伊丽莎白王朝延至17世纪.Better to reign in hell than serve i...
Most mobile robots are still in the design stage.大多数移动机器人仍处在设计阶段。The robots have been on trial for the past year.这些机器人过去一年都在试用当中。These cars are built by robots.这些汽车是由机器人制造的。...
Objective To observe efficacy of rhubarb and mirabilite on treating fatty fluidization in celiotomy incision.目的观察大黄、芒硝外敷腹部伤口脂肪液化的疗效.Fluidization has had a rather turbulent history.流态化的发展历史是颇不平坦的.Thus this chapter surveys...