The girls usually got rough and mannish after they went to herding.到野外去放牧的姑娘通常都变得粗里粗气,象个男子汉.They have been herding cattle on the tableland for generations.他们世世代代在这高原上放牧。The little boy is herding the cattle.这个小男孩在放牛.That&...
融合因素未必能与病毒溶血能力分开.A fusion factor exists separate from the virus'ability to hemolyze.溶血磷脂在植物类脂提取物中常看到.Lysophospholipids are often observed in plant lipid extracts.具有表面活性的脂类物质中, 溶血卵磷脂就其融合性来说可能是研究得最为彻底的.Among surface -...
They tend to buy cheap processed foods like canned chicken and macaroni.他们往往会买便宜的加工食品，像鸡肉罐头和通心粉之类的。Canned varieties of beans and pulses are a good standby.各种豆类罐头制品是很好的常备食品。The extremists prevailed, and the security minis...
Security tightened in the capital in readiness for the president's arrival.首都加强了警备，准备迎接总统的到来。The cables tightened and he was lifted gradually from the deck.缆绳绷紧了，他被慢慢地吊离了甲板。Stefano's grip tightened and his tone...
In humans, the pars intermedia is a rudimentary region.人的脑垂体中间部是不发达的.They were given only rudimentary training in the job.他们仅仅受到过基本的职业训练。I have only a rudimentary knowledge of chemistry.我只有些粗浅的化学知识....a kind of rudimenta...
The airline rose like a phoenix from the ashes.这家航空公司又起死回生了.He was reading The Phoenix Gazette.他在读菲尼克斯报。Out of the ashes of the economic shambles, a phoenix of recovery can arise.在经济废墟中可能孕育着经济复苏的苗头。...