Heros are catalysts for change.They have a view form the mountaintop.求这两句话的翻译!

Heros are catalysts for change.They have a view form the mountaintop.求这两句话的翻译! 英语翻译Several catalysts having activity for the catalytic conversion of methanol into DME are known as the so called acidic dehvdration catalysts．It is generally accepted that acid catalysts are the best materials for the dehydration of metha 英语翻译In summary Pt/fiber–glass catalysts are of interest for cases of catalysts positioned in flue gases and in separate SO2-containing stream They are our national-----选哪个?为什么A`a hero B`hero C`heros D`heroes IF WE FALL TO REACH THE GREAT WALL WE ARE NO HEROS什么意思 we are the heros,we are my friend是那首英文歌里的是个女的唱的 homogeneous catalysts是什么意思 heterogeneous catalysts是什么意思 请问residual catalysts n. the STV catalysts THE HEROS JOURNEY怎么样 heros 与 heroes There are three ___ in today's newspaper.They devoted thier lives to save a drowing girl .A heroes's photoes B heroes's photos C heros' photoes D heros' photos Super Heros 歌词Edguy - Super Heros 的歌词 英语翻译edguy的super heros 史上最难的英语试题Strong,proud and united,the people of St Petersburg are the modern heros of Russia. 中 Strong,proud and united 做定语?状语?还是? heros和heroes有什么区别?RT Heros Come Back 的中文是什么?