" And " , " but " and " whereas " are conjunctions.and, but 和whereas是连词.Prepositions and conjunctions are particles.介词和连词是小品词.The explosive images and conjunctions, often contradictory, are reductive and then romantic.这些...
Methods � � - Ty - Folate was synthesized by conjugating folic acid to tyrosine methyl ester through EDC and hydrolyzing.方法 叶酸(Folate) 与酪氨酸甲酯通过EDC连接,水解后生成叶酸酪氨酸复合物(γTyFolate)....
凡是有福分听过你演奏的人, 都觉得你毫无欠缺的地方.No one admitted to the privilege of hearing you, can think anything wanting.她的福分不会因此而减少.Her comforts might not be less on that account.有这么好的闺女,真是你的福分.You are really fortunate to have such a good...
她把一些水倒进提桶里.Formed a bucket brigade to carry water to the fire.青年拿起提桶,开始工作.The young man picked up the bucket and set about his task.抽水马桶取代了提桶.Flush toilets are replacing buckets....
George is a public relations officer for The John Bennett Trust.乔治是约翰·本尼特信托公司的一名公关主管。Limiting casualties is important for public relations.减少伤亡人数对于维护公众形象很重要。The move was good public relations.该举措是有效的公关手段。...