1. Empty specks of rock do duty as stand-ins for wider and even touchier historical issues.
    荒凉的几片岩石，正在作为范围更加广泛、内容也更敏感的历史问题之替身。

2. stand-ins的意思

2. Claudia Senik, professor of economies at the Sorbonne, believes that the struggle for a certain achievement may offer a peculiar reward all its own. Although many people quite goal-oriented-especially when it comes to money, homes, cars, new kitchens and other goods that have become stand-ins for status-maybe it`s not so much having the stuff that people really enjoy, but the struggle to obtain it.
    克劳地亚，仙尼，巴黎大学经济学教授；认为为了得到某些东西去奋斗，本身就包含着一种快乐在里面，虽然很多人目标性特别强，他们努力去得到金钱，房子，车子，美食以及其他物质，得到之后虽然快乐感逐渐消失，但奋斗的过程中确实有过他们想要的快乐感。

3. His father was raised Lease Tang youthful, he was Temple''s wild stand-ins.
    养大他的契父是唐秋水，他是庙街的百搭替工。

4. stand-ins

4. They often use deodorant sticks or whatever else is at hand as stand-ins for microphones. Brooms often double as guitars.
    他们常常随手拿起一瓶香体露或类似的东西充当麦克风，扫帚则常常被用来充当吉他。

5. You get flow-chartly looking stand-ins for real decision statements, but they are much more brittle than the facilities offered in modern languages.
    你得到的是流程图模样的真正决策陈述的替身，但它们较现今语言所能提供的功能来说，也太弱不禁风了。