Physiological and biochemical effects of Hg ~ ( 2 + ) of Egeria najas were tested. 研究了不同浓度Hg2+对细叶蜈蚣草(Egerianajas)叶绿素(Chl ) 、超氧化物歧化酶(SOD)和过氧氢酶(CAT) 的分子毒理学效应.
Most of the wine was unfit for human consumption.这些酒中大部分都不适于人类饮用。The wine towns encountered are, on the whole, quiet and modest.所到的酒镇总的来说都是宁静祥和的。Knox had taken it on himself to choose the wine.诺克斯擅自作主，选了葡萄酒。...
His removal by force, however, has made Honduras a pariah among regional nations.然而他被武力推翻的事实导致洪都拉斯在该地区各国中地位低下....a special inbound flight from Honduras.从洪都拉斯归航的专机Most Allspice is produced in Jamaica, but alternative sour...
He cracked jokes and talked about beer and girls.他爱说笑话，喜欢谈论啤酒和姑娘。She would have cracked up if she hadn't allowed herself some fun.她若是没给自己找点乐趣的话，早就崩溃了。When he spoke, his voice was hoarse and cracked.他说话时声音沙哑颤抖。...
他过去曾与许多女演员和女小说家调情。In the past he dallied with actresses and lady novelists.不，我不赞成停止颁奖和取消小说家的奖金。No, I'm not for abolishing prizes and denying novelists their money.海伦是澳大利亚非常著名的小说家。Helen is a very well-known novelist ...