Lutein is dihydroxy - carotenoids with the ionone ring systems distributed widely in nature.叶黄素是含紫罗酮环的二 羟基 类胡萝卜素,在自然界广泛存在.Lutein and zeaxanthin are both dihydroxy - carotenoids with the ionone ring systems distributed wi...
a strong contender for the gold medal金牌的强有力争夺者Bradley has been considered a possible presidential contender himself.布拉德利本人就被认为是总统职位的有力竞争者。She was a strong contender for Britain's Olympic team...她是有望入选英国奥运代表团的有力竞争者。H...
Researchers need a growing supply of corpses for dissection.研究人员需要更多的供解剖用的尸体。A dissection of your argument shows several inconsistencies.对你论点作仔细分析后发现一些前后矛盾之处.The coronary ostia are involved in the dissection.解剖时要牵动冠状动脉口....
Farmers thresh grain with threshing machines.农民用脱粒机脱粒.Nowadays most farmers use a machine to thresh their wheat.现在多数农民使用机器脱麦粒.In some villages farmers use a machine to thresh wheat.在一些村子里,农民用机器来打麦....
He continued to appear in the office with unfailing regularity thereafter.从那以后他照常出现在办公室，风雨无阻。Everyone admired her patience and unfailing good humour.人人都佩服她的耐心和永不衰减的好脾气。She fought the disease with unfailing good humour .她...
There are definite conditions surrounding the formalized process of schooling.这就是对学院教育模式化过程的明确解释.Innovative ability and practical skill can be improved through formalized teaching.通过范式化教学,提升学生的创新能力和实践技能.The Treaty of Ver...
House prices are rocketing up.房价在飞涨.The world urban population is rocketing upwards at a rate of 6.5 per cent per year.世界城市人口以每年6.5%的速度急速上升.They succeeded in rocketing a satellite into orbit.他们成功地用火箭把一颗卫星送入运行轨道....