1·Her statement points to a persistent worry, and it's a worry that exists even now in the twentieth century about the nature of Milton's power.
她的陈述不断透露着忧虑，这种忧虑一直持续到现在20世纪，关于弥尔顿之力量的本性的忧虑。
2·Real charity, is to put the worry respectively persistent all down.
真正的布施，是把烦恼忧虑分别执着通通放下。
3·Central bankers in rich countries worry that persistent low inflation will feed expectations of static or falling prices-in effect, raising real interest rates.
富裕国家的中央银行担心持续的低通胀率会加剧人们对价格看跌或静止的预期，事实上，对实际利率提高的预期。
4·Since the nodes themselves are persistent, we don't have to worry about aliasing problems.
因为节点本身是可持久化的，所以我们不必担心对象混淆的问题。