他老是记不起把自己阅读时用的放大镜放在什么地方，所以助手们会随身携带备用的。He misplaces his reading glasses with such regularity that aides carry extras.大货车载着备用的弹药。The wagons carried spare ammunition.我可能需要一套备用的衣服。I might need a spare set of clothes....
那小伙子受了伤, 还硬挺着把活干完.In spite of his injuries, the young man stuck it out.他受了伤, 还硬挺着.Though wounded, he was still holding out.你牙疼别硬挺着, 快去治治吧.Don't just try to put up with your toothache. Go and see the dentist....
这些盘子的边是镀金的.The plates have a gilt edge.那只戒指不过是镀金的.The ring was only plated ( with gold )." 朋友们, 这只不过是些镀金的铅饼!" Friends, they are only gilded disks of lead! "...
现在必须研究在种群调节中内生性种群过程起重要作用的可能性.Now the possibility must be investigated that endogenous population processes are important in population regulation.首先, 本文回顾了国内外关于货币供给内生性理论的研究.First, this paper reviews the research on endog...