| 释义 |
upgradev. & n.●v. tr. /ʌpˈɡreid/ 1 raise in rank etc. 升级；上升 2 improve (equipment, machinery, etc.), esp. by replacing components (尤指通过更换零部件给设备、机器等)升级；提高品级；提高标准；改善 ●n. /ˈʌpɡreid/ 1 the act or an instance of upgrading 升级；上升；提高品级 2 an upgraded piece of equipment etc. 升级的设备(等) □ on the upgrade 1 improving in health etc. 改进的；(体质等)增强的 2 advancing, progressing 上升的；欣欣向荣的，正在发展的；正在前进的 □ upgradeable adj. (also 亦作 upgradable) esp. Computing (尤)【计算】可升级的 |