The old cuticle is digested by molting fluid.旧表皮被蜕皮液消化.Molting in insects is triggered by rising levels of a hormone called ecdysone.昆虫的脱皮是由于称为脱皮素激素的含量升高而引起的.Molting is controlled by a hormone.蜕皮是由一种激素....
The flame is a quasi-religious emblem of immortality.火焰可以算作不朽的宗教象征。Her shirt has the company emblem on it.她的衬衫印有公司的标记.The eagle was an emblem of strength and courage.鹰是力量和勇气的象征。...
Anyone could have got in and doped the wine.任何人都可能会进来在酒中掺麻醉剂。People with disabilities have got a vote as well, you know.你知道，残疾人士也拥有投票权。Young players have got to be the way forward for every club.培养年轻球员应该是所有俱乐部谋求发展之道。...
Jupiter'smoon Io, whose density is 3.5 grams per cubic centimetre, is all rock.密度为每立方厘米3.5克的木星卫星木卫一上遍布岩石。Love passages concerning Io and Europa have been narrated.前文已经谈到他与伊俄和欧罗巴的恋爱经过.Io was of divine ancestry.伊俄出身于神...
It was discussed that the technique of carbonization using limekiln gas and water glass.探讨了利用工业废弃物石灰窑气和水玻璃,采用碳化法制备白炭黑的工艺过程.The effects of impurities content on the CO 2 content in limekiln gas described.论述了影响石灰窑气除CO2外其它物...