蛙类从不喝水, 它们通过渗透压的调节,从周围环境中吸收水分.Frogs never drink. They absorb water from their surroundings through osmosis.另外, 布劳斯汀还强调, 蛙类还是新型药物的重要来源.And, Blaustein noted, frogs are also important sources of new medicines.蛙类总是令人觉得很严肃的样子...
The gala evening was attended by royalty and politicians.王室成员和政坛要人参加了这个晚会。The Queen attended a gala concert at the Royal Festival Hall.女王出席了在皇家音乐厅举行的音乐盛会.Christmas is a gala day.圣诞节是个喜庆的日子....
The bulk of the book concerns Sandy's two middle-aged children.书中主要描写桑迪的两个已到中年的孩子。She touched the thick mat of sandy hair on his chest.她摸着他那浓密的淡棕色胸毛。Sandy leaned across the table, his face uncomfortably close to Bra...
Skiers should be particularly choosy about the insurance policy they buy.滑雪者在选择购买保险的问题上应该尤其慎重。It might be worthwhile to consider your attitude to an insurance policy.考虑一下你对投保的看法也许有所助益。Check that your insurance policy cov...
A huge row has developed about the pollution emanating from a chemical plant.一家化工厂造成的污染已经引发了激烈争论。Even so, there is a slight odour of potpourri emanating from Longfellow.纵然如此, 也还是可以闻到来自朗费罗的一种轻微的杂烩的味道.Many surface waters ,...