upgraded

听听怎么读

英 ['ʌpgreɪdɪd]

美 ['ʌpgreɪdɪd]

是什么意思

adj.

升级的，提升的；

提升( upgrade的过去式和过去分词 )；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

英英释义

upgrade[ 'ʌpgreidid ]

n.
- an upward slope or grade (as in a road)
  同义词：ascentacclivityriseraiseclimb
- software that provides better performance than an earlier version did
- a reservation that is improved
  "I got an upgrade to first class when coach class was full"
- the property possessed by a slope or surface that rises
  同义词：riserising slope
- hardware that provides better performance than an earlier version did
- the act of improving something (especially machinery) by raising it to a higher grade (as by adding or replacing components)
  "the power plant received a new upgrade"
v.
- rate higher; raise in value or esteem
- to improve what was old or outdated
  "I've upgraded my computer so I can run better software"; "The company upgraded their personnel"
- give a promotion to or assign to a higher position
  同义词：promoteadvancekick upstairsraiseelevate
- get better travel conditions
  "I upgraded to First Class when Coach Class was overbooked"
- give better travel conditions to
  "The airline upgraded me when I arrived late and Coach Class was full"

学习怎么用

词组短语

upgrade oneself提升自我

on the upgrade上升的；进步的

upgrade kit扩充成套

双语例句

She was upgraded to (the post of) sales director.
她已提升为销售部主任。
The consulate was upgraded to embassy status.
该领事馆已升格为大使馆。

权威例句

The upgraded DO detector
The Upgraded CARISMA Magnetometer Array in the THEMIS Era
The Upgraded CARISMA Magnetometer Array in the THEMIS Era
Exploiting h → W * W * decays at the upgraded Fermilab Tevatron
SEDTRANS96: the upgraded and better calibrated sediment-transport model for continental shelves ☆
Development of new catalytic systems for upgraded bio-fuels production from bio-crude-oil and biodiesel
Myocardial Assistance by Grafting a New Bioartificial Upgraded Myocardium (MAGNUM Trial): Clinical Feasibility Study
Genetic and phenotypic parameters for milk production and fertility traits in upgraded dairy cattle
Elimination of organic micropollutants in a municipal nutrient removal plant upgraded with a full-scale post-ozonation followed by s...
Elimination of organic micropollutants in a municipal wastewater treatment plant upgraded with a full-scale post-ozonation followed ...

同义词

updated spliced reinforced new lifted

u开头的单词