“upgrade”的英语解释词典意思

vt. 提高,加强,改善

n. 提高,改善

词形变化：

动词过去式:upgraded

过去分词:upgraded

过去分词:upgraded

现在分词:upgrading

例句与用法：

Soon the truck come into sight around a bend and on an upgrade.

不一会卡车就出现在一个拐弯和上坡处。

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.

英英解释:

名词 upgrade:

an upward slope or grade (as in a road)

同义词：ascent, acclivity, rise, raise, climb

software that provides better performance than an earlier version did

a reservation that is improved

the property possessed by a slope or surface that rises

同义词：rise, rising 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)

动词 upgrade:

rate higher; raise in value or esteem

to improve what was old or outdated

give a promotion to or assign to a higher position

同义词：promote, advance, kick upstairs, raise, elevate

get better travel conditions

give better travel conditions to