Don’t invite her to the party. She’s so prim and proper.别请她去舞会，她太古板了。It was a strange conjunction—the prim serious young Queen and the elderly,cynical Whig.那是奇特的组合——古板严肃的年轻女王和上了年纪、玩世不恭的维新党成员相组合。We tend to imagine that th...
原油受到了自然产生的分解油类物质的微生物的侵蚀。The oil is attacked by naturally occurring microbes which break it down.还有更多熟悉的地貌是因地表侵蚀形成的。More familiar landscapes have been sculpted by surface erosion.这会让肥沃的土壤暴露在外，使其容易受到侵蚀。This leaves fertile ...