The main wall rock alterations of the Kangshan goldfield are silication , sericitization, carbonicacidation and pyritization.康山金矿田围岩蚀变主要为硅化 、 绢云母化、碳酸盐化及黄铁矿化....
我自行与外界隔绝，仅以书和杂志为伴。I locked myself away with books and magazines.他在自己防卫森严的宅院里把自己与外界隔绝开来。He remains barricaded inside his heavily-fortified mansion.她堵住耳朵隔绝噪音.She stopped up her ears to keep the noise out....
如果买不起香槟酒，就买汽酒好了。If you can't run to champagne, buy sparkling wine.客人来后，都有香槟酒招待。Guests were presented with glasses of bubbly on arrival.香槟酒晃洒了。The champagne sloshed and spilt....
She is so reticent about her achievements...她对自己的成就缄口不言。He was reticent about his opinion.他有保留意见.She was shy and reticent.她羞怯而寡言少语。He remained a gangly, reticent figure hovering at the edge of our family life.瘦高而沉默的他, 一直...
钱德拉决心做一名医生，她的坚持不懈得到了回报。Chandra was determined to become a doctor and her persistence paid off.如果她的感情得不到回报，她会感到非常失望。She will be disappointed if her feelings are not returned.努力和天赋经常不被认可，也得不到回报。Hard work and talent so ofte...