在它的介体中是属于中间的或半持久的.That is transitory or semipersistent in its vector.植物有充分的变异性可用于培育对一些蚜虫介体的抗性.There is adequate variability in plants to breed for resistance to certain aphid vectors.吸收养分的介体.Helps in the absorption of nu...
The movie was a letdown.那电影真令人失望.He found himself completely unable to suppress a sense of disappointment, of letdown.他感到自己有一种完全无法抑制的受挫和失望的感觉.It's really a letdown to let Tom join us.让汤姆加入我们真是一件扫兴的事情....
除了两个人在机房值班外，其他人都在睡觉。Apart from two men on watch in the engine-room, everyone was asleep.这名司机被安排在星期日值班。The driver was rostered for Sunday.值班的护士担心病人的病情会恶化.The nurse on duty was fearful that the patient should get worse....
表现人眼的剖面图a diagram representing a cross section of the human eye贪婪障人眼.Avarice blinds our eyes.人眼是看不见这些射线的.These rays would not be visible to our eyes....
The raw material for the tyre is a by-product of petrol refining.制造轮胎的原材料是提炼汽油时产生的一种副产品。The product may form the feedstock to a subsequent refining process.产品可以作为原料去进一步加工.These metals may be purified by a technique calle...
They are regarded as being enveloped in regenerated gneisses.它们被认为包围在再生的片麻岩之中.The sexual organs are rarely regenerated.性器官很少再生.If the dark period was too short, the photochemical system was not completely regenerated.如果暗...
之后你就可以回家，看彩色版的电视连续剧《摩斯警长》。You can go home afterwards and watch Inspector Morse in colour.这部电影有彩色版。The film is available in a colorized version.提供目前在中国出版的一百种热门、全图像彩色版的中文杂志.Full image, color versions of 100 current, popula...
Current employment laws will be changed to reward effort and punish laziness.现行雇佣法要变，要奖勤罚懒。Don't punish your child for being honest.不要因为你的孩子说了实话而处罚他。I'm just watching for a chance to punish him in return!我正在伺机报...