Some Australopithecus molars show no trace of microscopic cracks that hard foods should create.一些南方古猿的磨牙看不出坚硬的食物会留下的显微裂缝的痕迹.The elephant grinds its food with its powerful molars.象用其强有力的臼齿嚼碎食物。" Finest specimens of human ...
The elephant grinds its food with its powerful molars.象用其强有力的臼齿嚼碎食物。" Finest specimens of human molars, " he informed me.“ 用精选的真人臼齿做的. ” 他告诉我.The elephant grinds its food with / between its powerful molars.象用其强有力的臼齿嚼碎食物....
By drilling, geologists can take measurements at various depths.通过钻探，地质学家可以在不同深度测量。We took lots of measurements.我们得到了许多测量结果。In the metric system, measurements are made in metres and liters.在公制中, 用米和升作计量单位....
He reloaded and nodded to the gamekeeper.他给枪重新装上子弹，然后朝猎场看守人点了点头。She reloaded the gun as quickly as she could.她以最快的速度再次给枪装上子弹。He reloaded and nodded to the game-keeper.他给枪重新装上子弹，然后朝猎场看守人点了点头。This rifle only holds one cart...
He described the picture as his most cherished possession.他说那幅画是他最珍爱的财产。Freud called into question some deeply cherished beliefs.弗洛伊德对人们先前深信不疑的一些观念提出了质疑。Children need to be cherished.儿童需要无微不至的爱护。...
他描述了被俘4个月里挣扎求生的艰难岁月。He described the difficulties of surviving for four months as a captive.鲨鱼拼命挣扎，试图逃脱。The shark was writhing around wildly, trying to get free.乔治疯狂地挣扎，不断在水面上浮浮沉沉。George struggled wildly, going under and...