He first promised two weeks ago to clear Britain's congested roads.他在两周前首次承诺解决英国道路拥堵的问题。The arteries in his neck had become fatally congested.他颈动脉栓塞，危在旦夕。Many of Europe's airports are heavily congested.欧洲许多机场都十...
The city streets were congested with vehicles.市内的街道车辆拥挤。The arteries in his neck had become fatally congested.他颈动脉栓塞，危在旦夕。...the heavily congested public areas of international airports...国际机场人潮涌动的公共场所He first promised t...
Some took refuge in neutral Switzerland, grouping at Zurich in particular.有一些人在中立国瑞士避难, 特别是聚集在苏黎世.Associativity and precedence rules specify the grouping of operators and their operands.结合性和优先级规则规定了操作数与操作符的结合方式.Label the...
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.Active ingredients: Plant extract, Amino acid, milk powder , carotinoid, lutein etc.主要成分: 植物提取物 、 ...