There are several other excretory mechanisms in earthworms.蚯蚓有好几种排泄机制.Describe the excretory system of the genus Nereis briefly.简述沙蚕属的排泄系统.an excretory organ of certain invertebrates.某些无脊椎动物的排泄器官In the earthworm and many...
Total concentration is required with no distractions.要全神贯注，不能有丝毫分神。I find it hard to work at home because there are too many distractions.我发觉在家里工作很难，因为使人分心的事太多。There are too many distractions here to work properly.这里叫人分心...
His sayings recited above are less damning than his detractors would insist.以上引述里根所说的几段话却并不象诋毁他的人一口咬定的那样十恶不赦.To say that he was clever is damning him with, faint praise.说他聪明实际上是含有贬义.Another damning statistic for South Af...
他那杯 热腾腾 的茶,倒进这位可敬的老兵的干燥喉咙里,嘶嘶地作响.His smoking tea went hissing over the " hot coppers " of that respectable veteran.我们的话题很快转到他扮演老兵的事上来.Our talk soon turned to his role as the old soldier.这个电影剧本是依据一位老兵的回忆写成的.The movie scri...
Issa's white beach hat gleamed in the harsh lights.伊萨的白色沙滩帽在刺眼的阳光下闪闪发亮。The street lamps gleamed dully through the night'smist.街灯透过夜晚的薄雾隐约泛出亮光。In the firelight his head gleamed with sweat.火光中他头上闪着汗珠。...
政客们贬低了“自由”一词的意义。Politicians have debased the meaning of the word "freedom"双方已经在使出浑身解数贬低对方了。Already, both sides are jockeying to belittle the other side.商人厌烦政客们贬低经济的重要性.Businessmen are tired of politicians talking the eco...
The themes get tangled in Mr. Mahfouz's epic storytelling.马赫福兹先生讲述的故事过于宏大，主题有些混乱了。Their epic fight is the subject of a new film.他们史诗般的战斗是一部新电影的主题。I gave up my epic and wrote this little tale instead.我放弃了写叙事诗,而写了这个小故...