白垩纪尚无壳斗科可靠的大化石记录,微化石需要进一步研究才能确定亲缘关系以及古新世壳斗科已经分化出两个类群.No creditable macrofossil record of the Fagaceae exists in the Cretaceous equivocal and require further study....
They go for decorous walks every day in parks with their nanny.他们每天都和保姆一起在公园里散步，表现得很有教养。Hiring a nanny has turned out to be the perfect solution.雇用保姆结果成了解决问题的最佳方法。When is Nanny coming to stay?奶奶什么时候来住？...
Objective To study the effect of photosynthetic bacteria ( PSB ) on regulation of lipide in serum.目的研究 光合 细菌对血清中脂质的调节作用.Results: Except the CTRL group, lipide stripe and atherosclerosis plaque were found in other groups....
A dormer breaks the level roof.老虎窗破坏了房屋平顶的完整性.It has a dormer roof joining both gable ends...带天窗的斜屋顶连接着两边的山墙。It has a dormer roof joining both gable ends.带天窗的斜屋顶连接着两边的山墙。A round or oval dormer window.一圆形或椭圆形的装饰窗....
In Alberta people mine and drill for oil, potash, petrol and gas.在亚伯达,人们采矿、打井开采石油 、 碳酸钾 、 汽油和天然气.The plains of Alberta are extremely fertile.艾伯塔平原极其肥沃.In Alberta and Saskatchewan there are many hills where dinosaur bones...