警察不分闹事者与观众统统一顿猛击，把人们清除出了足球场。The police, raining blows on rioters and spectators alike, cleared the park.他在去足球场的路上因醉酒闹事而被捕。He was arrested for drunkenness on his way to the football ground.全天候足球场an all-weather football pi...
After the settlers left, the area reverted to desert.早期移民离开之后, 这个地区又变成了一片沙漠。...in the old days before the European settlers arrived in the country.在欧洲殖民者来到这个国家之前的旧日时光Separation is obtained by means of a series of mixers ...
a piece of laboratory apparatus一件实验室仪器to study behaviour in laboratory and naturalistic settings研究实验室里的以及仿自然环境中的行为the cartoon figure of the mad scientist working in his laboratory疯狂的科学家在实验室工作的卡通形象...