The querulous old man refused to be put on the shelf.那个爱抱怨的老人不肯让人撇在一边.One gets unsettled, depressed, and inclined to be querulous.有的人变得心绪不宁, 神情沮丧, 动不动就爱发牢骚.He was not one who was inclined to be querulous.他并不是爱吹毛求疵的人.A qu...
摘要制浆与造纸厂排放之废水经常含有色质,最常见的是木质素碎片形成发色团,使废水呈现黄褐色;制造色纸也常有残留染料使废水呈色.Pulp and paper mills emit effluents that are often tainted with color substances.结果: 蛋白质通过静电引力和范德华力以及π电子同发色团相互作用.Results: The protein and the chromophore of l...
When the tree falls, the monkeys scatter.“树倒猴狲散. ”The text falls into three paragraphs.这篇课文共分3段.The chapter falls into three sections.这一章共分三节。Indoor pollution falls into two categories, that which we can see or smell, an...
Merbromin is also known as mercurochrome.汞溴红一名红汞.John put some mercurochrome on the places where his knuckles were skinned and cut.在指关节擦破皮的地方,约翰尼都给抹上了红药水.Wound from in outwards daub by mercurochrome, dry, don't dip ...