...polythene bags stapled to an illustrated card.订在一张插图卡片上的几个塑料袋Keep good apples in perforated polythene bags.把好苹果放在有孔的聚乙烯袋中保存。This polythene sheet should serve to keep out the rain for a while.这种聚乙烯塑料应该可以挡一会儿雨.Enclose t...
Keep good apples in perforated polythene bags.把好苹果放在有孔的聚乙烯袋中保存。Simply put them into a polythene bag and store them in the freezer for a day.只需把它们装进保鲜袋,在冰箱里储存一天即可。This polythene sheet should serve to keep out the rain for...
As I was looking through some books on a secondhand bookstall,I dropped on just what I wanted.当我在旧书摊浏览书籍时,我意外地找到了我所需要的书。She will never come into the bookstall again.她不会再来这个报摊了.Perhaps you might chance upon the dictionary...
Many people have been outraged by some of the things that have been said...其中的一些言论激怒了很多人。They were outraged by our incursion into Cambodia.他们对我们入侵柬埔寨感到愤慨.Reports of torture and mass executions in Serbia's detention ...
石墨甚至其线性类似物, 聚 ( 名聚-苯撑 ) 都是极难溶解的.Graphite and even its linear counterpart, poly ( p - phenylene ) are too insoluble.正和它们的低分子量的类似物一样,微量的酸或碱常能促进聚合物的水解.Hydrolysis of polymers if often catalyzed by traces of acids or bases.石墨...
她在自己熟悉的领域里对自己的行为有十足的把握。On her own ground she knows exactly what she's doing.若有犯罪或不道德的行为,他们就会被解雇。They would be sacked for criminal or scandalous behaviour.这个实用的基础模型较为简略地解释了人类的行为。This basic utilitarian model gives a r...