upgrade
n.
升級, 上升, 上坡
adv.
往上
vt.
使升級, 提升, 改良品種
| 英英解釋: |
名詞upgrade:
1. an upward slope or grade (as in a road)
同義詞：ascent, acclivity, rise, raise, climb
2. software that provides better performance than an earlier version did
3. a reservation that is improved
4. the property possessed by a slope or surface that rises
同義詞：rise, rising slope
5. hardware that provides better performance than an earlier version did
6. the act of improving something (especially machinery) by raising it to a higher grade (as by adding or replacing components)
動詞upgrade:
1. rate higher; raise in value or esteem
2. to improve what was old or outdated
3. give a promotion to or assign to a higher position
同義詞：promote, advance, kick upstairs, raise, elevate
4. get better travel conditions
5. give better travel conditions to |
6.raise sb/sth to a higher grade or rank
例句：She was upgraded to （the post of ）sales director.
她已提升為銷售部主任
