Arran became increasingly estranged from the mainstream of Hollywood.阿伦变得越来越脱离好莱坞的主流了。Neither of the front-runners in the presidential election is a mainstream politician.总统选举中的两位领先者都不是主流政治家。Their views lie outside the m...
汽油是一种能去掉油污的有溶解力的液体.Gasoline is a solvent liquid which removes grease spots.因为,其实溶解力 、 大量的普遍性存在,以及持久性,才是“弱之胜强,柔之胜刚”的真实原因.The reasons of penetrating stone are solvency, large proportion of ubiquity and duration.正丁醇对硝化纤维素具有...