upgrading

['ʌpgreidiŋ]

n.提升, 浓缩
动词upgrade的现在分词

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。

词形变化：

动词过去式: upgraded | 动词过去分词: upgraded | 动词现在分词: upgrading | 动词第三人称单数: upgrades |