VERB 对(机器)更新部件;对(建筑物)进行翻新 To retrofit a machine or a building means to put new parts or new equipment in it after it has been in use for some time, especially to improve its safety or make it work better. 对(机器)更新部件;对(建筑物)进行翻新
Much of this business involves retrofitting existing planes. [VERB noun]
这项业务主要是改造更新现有的飞机。
Damaged houses have been repaired, roads repaved and buildings retrofitted. [VERB noun]
受损的房子已经修好,公路重铺了,大楼也翻新了。
Retrofit is also a noun.
A retrofit may involve putting in new door jambs.
房子翻新可能需要安装新的门框。
The retrofit program will be carried out at the Montreal facilities.
蒙特利尔将要开展市政设施的翻新改良工程。
Word Link
Word Link
retro ≈ behind, in back : retroactive, retrofit, retrograde