英语词汇up grade怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	up grade
释义	up grade 美/ ?p ɡre?d / 简明释义升级：提升或改进某物的等级、质量或性能。高中/CET4/CET6/考研/IELTS/GRE/ 网络释义 1 ?升舱 ... first class 头等舱 up-grade 升舱 turn table 行李转盘，一般很多日本人会说成time table，完全变味。 ... 短语 1 up grade 升级 ; 提升座位等级 ; 上坡 2 be on the up grade 走上坡路 3 on the up grade 在走上坡路双语例句 1 It helps to exploit resources, promotes industrial structure up-grade. 二是有利于资源开发，促进产业升级。 2 System of teachers can be considered as a manpower system about up-grade. 师资系统可看作是一个等级晋升的人力系统。 3 She drove up a steep grade and then began the long descent into the desert. 她驾车爬上一个陡坡，然后开始长长的下坡进入沙漠。《柯林斯英汉双解大词典》词典短语 1 upgrade oneself提升自我 2 on the upgrade上升的；进步的 3 upgrade kit扩充成套
随便看	emerge in endlessly emerge into emergence emergence and growth emergence angle emergence of land emergence of seedlings emergence period emergence phase emergence rhythm emergences emergence shoreline emergence time emergence trap emergenc exposure limits emergencia emergencies emergency emergency access emergency ac power system emergency act emergency action emergency action message emergency action team emergency adjustment

英汉双解词典包含3185865条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。