Two very small children scuttled away in front of them.两个小毛孩在他们前面屁颠屁颠地跑开了。She scuttled off when she heard the sound of his voice.听到他的说话声，她赶紧跑开了。The thief scuttled off when he saw the policeman.小偷看见警察来了便急忙跑掉....
Two very small children scuttled away in front of them...两个小毛孩在他们前面屁颠屁颠地跑开了。Two very small children scuttled away in front of them.两个小毛孩在他们前面屁颠屁颠地跑开了。The thief scuttled off when he saw the policeman.小偷看见警察来了便急忙跑掉.She scu...
Most children are not geniuses or stars. They just do averagely well.大多数孩子既不是天才也不是明星，他们只是表现平平。The songs are performed averagely, although the band seem to be enjoying themselves.歌曲演唱得很一般，不过乐队好像很自我陶醉。An averagely fit pers...
肾上腺皮质反应与烧伤的严重性是平行的.The adrenocortical response appears to parallel the severity of the burn.肾上腺皮质的主要产物为醛固酮 、 皮质醇和脱氢异雄酮硫酸盐.The principal adrenocortical products are aldosterone, cortisol and dehydroepiandrosterone sulphat...
Asymmetric 1, 3 - dipolar cycloaddition can be strongly catalyzed by chiral oxazaborolidines.手性唑硼烷酮能够催化不对称1, 3偶极加成反应并取得很好的效果.The dipolar layer is consisted of the latent electrostatic image and toner attracted on it.这偶极层...
说明: 硝酸镧溶于水,在潮湿的空气中易潮解.Description: Lanthanum Nitrate is soluble in water and moisture in wet air.详细信息:性状: 白色流动粉末, 在空气中极易潮解,能溶于水.Properties : White or mild yellow crystal, easy deliquescence and easily water - soluble.为白色...