In the fall, Wilma limped off to school.到了秋天, 威尔玛一拐一拐地上学去了.Wilma : that's right, betty. He just left. Costume and all.是啊, 贝蒂. 他刚出发了. 穿了那套衣服,带着那副神气走了.I met Wilma once, briefly...我曾经和威尔玛有过短短的一面之缘。I met Wilma once, bri...
He hammered out the dents in the metal sheet.他把金属板上的一些凹痕敲掉了.Have available key JOTI Internet addresses the end of this fact sheet.主要童军网路上有关JOTI的位址,表列于后.Product Name: chemical sheet Characteristics: Strong glutinosity, no...
采用高效液相色谱法同时测定了6-嗅-2-萘酚和 2- 萘酚的含量.A method for the determination of 6 - bromo - 2 - naphthol and 2 - naphthol is described.取代 2- 萘酚的氧化偶合产物的合成研究.Oxidative coupling of substituted 2 - naphthols.槲皮素与山萘酚的含量不仅与菟丝子的品种有关,而且与其寄生的...