更新换代快英语

Science and technology progress product speed so fast that the spirit of innovation in our society become important.

With the ever-changing of science technology and rapid products' updating, the innovation turns to be of great importance in society nowdays.

更新 [词典] update; renew; renovate; replace; [例句]直升机已经更新换代，装配了现代化设备。Helicopters have been upgraded and modernized

The automobile switching over to renovate and change the dynasty.

renovate英［ˈrenəveɪt]美［ˈrenəveɪt]

v.修复；翻新；重新粉刷。

［例句］Work continues on renovating the hotel.

修整这家旅馆的工作在继续。

［其他］第三人称单数：renovates 现在分词：renovating 过去式：renovated 过去分词：renovated

用作及物动词（vt.)

They are going to renovate the old furniture.

他们准备将旧家具整修一番。

I've decided to renovate the garden next year.

我准备明年把这座庭园修葺一下。

We purchase your technology chiefly in order to renovate our old equipment.

我们购买你们的技术，主要是为了改造我们的旧设备。

We must renovate our social life to keep abreast of the times.

我们必须革新我们的社会生活以适应时代的要求。