The destructive and malignant neoplasms of chorionic epithelium often arise from hydatidiform moles.破坏性和恶性的绒毛膜上皮癌往往是葡萄胎所引起.Serum alpha - fetoprotein ( AFP ) and beta - human chorionic gonadotropin ( � � - HCG ) levels we...
He often haunts about the old house.他经常出没于那栋古老的房子.This is one of my favourite haunts.这是我最喜欢常去的地方之一.He has my son's blood on his hands. I hope it haunts him for the rest of his days.他手上沾了我儿子的血。我咒他余生不得安宁。...
Some palms , mangroves and other tropical trees form woody prop roots , often called stilt roots.向地生长, 插入土壤,并对茎提供一定的支撑.Do red hobnail and hobnail of prop drawing form have without distinction?条彤鞋钉和回柱形鞋钉有无区别?He used a box...
The stem protrudes distally out of the composite to allow insertion and press - fit into the host.假体突出于远端超过复合物,以允许插入和匹配进入宿主.The bumper protrudes forward and blends perfectly with the style of the WRC cars.保险杠向前凸出,并与在WRC赛...
Eskimos wear hoods to keep their heads warm.爱斯基摩人戴兜帽使头暖和.Michael looked at the four hoods sitting in the kitchen.迈克尔瞅了瞅坐在厨房里的四条汉子.The same incurable conflict of priest hoods scars all the temple ruins of Egypt.同样也无法调和的僧侣...
The prices in brackets are special rates for the under 18s.括号中的价格是年龄在18岁以下的消费者可以享受的特别优惠价。Fix the beam with the brackets and screws.把横梁用托架和螺丝固定。Publication dates are given in brackets after each title.出版日期括于书名后面。...
采购产品马达的油, 水力的油, 齿轮油, 油脂, 汽车关心产品和冬天产品油和润滑物.Motor Oil, Hydraulic Oil, Gear Oil, Grease, Car Care Products and Winter Products Oil and Lubricants.此外, 在水的涡凹和流程特性上的一些实验的研究水力的节流阀被介绍.Besides, some experimental researches on the...
The market-place and street were crowded with those who'd come to barter.市场和街道上挤满了前来做物物交换的人。Chickens,goats and rabbits were offered for barter at the bazaar.在集市上,鸡、山羊和兔子被摆出来作物物交换之用。The market-place and street were c...
他在用铁锤把那块岩石一小块一小块地敲下来.He was chipping away at the rock with a hammer.工人把铁锤平了.The worker hammered the iron flat.铁锤可以是致命的武器.A hammer can be a lethal weapon....