You wouldn't leave an old friend in the lurch, surely?你总不会对老朋友见死不救吧？The car took a lurch forward but grounded in a deep rut.车子猛地向前动了一下，但是随后就陷在一条深深的车辙里了。The ship gave a lurch to starboard.船的右舷突然侧倾....
The price of sugar has suddenly skyrocketed up.糖价突然飞涨.House rent in safe quarters in Shanghai has skyrocketed.上海房钱涨起几倍.Production has dropped while prices and unemployment have skyrocketed.物价和失业率猛涨的同时，生产却下降了。...
氰氨化钙是毒性物质,对皮肤有刺激性.Calcium cyanamide is poisonous and irritating to the skin.叠氨化银不溶于水或硝酸.Silver azide does not dissolve in water or in nitric acid.氨化作用、同化作用及滤池的硝化作用是氮的主要转化形式.Ammonification, nitrification and nitrogen assi...