她讨厌公关工作中的虚夸恭维。She hated the flummery of public relations.如果你说话虚夸, 人们便不会相信你了.If you exaggerate, people will no longer believe you.我这样说并不是虚夸.I say this without vanity....
Zinc base die castings are always copper plated in cyanide baths.锌基合金的压铸件总是在氰化镀液中镀铜.It's used for the production of large castings.它用于大型铸件的制备.All lead castings were produced at first by hand in many cases from singl...