v. 提升( upgrade的第三人称单数 )；使（机器、计算机系统等）升级；提高（设施、服务等的）档次；提高（飞机乘客、旅馆住客等）的待遇
中文词源
upgrades 用法和例句提示：点击例句中的单词，就可以看到词义解释
提示：点击例句中的单词，就可以看到词义解释
The output quality is rapidly improving thanks to regular upgrades , many of them suggested by users .
归功于定期技术升级（其中许多基于用户的建议），他们产品的质量正在飞速提升。
That extra purchasing power is enough to prompt economists to make substantial upgrades to next year 's growth forecasts .
额外提升的购买力足以让经济学家对明年的增长预期作出大幅上调。
With recent software upgrades , barnes & noble has improved the nook , which now has features to counter amazon 's aggressiveness on e-book prices and the brand power of the kindle .
Large murals were combined with white walls to shape a contemporary office design that helps the creativity and upgrades the people 's happiness levels .
大型壁画，白色的墙壁，塑造了现代化的办公环境，提升了员工的幸福感和创造力。
In written testimony to congress after the yellowstone spill cynthia l. quarterman the pipeline agency 's top official emphasized oversight upgrades like increased money for state safety agencies and more extensive training for agency employees .
