n.革新；整修
There is also a significant programme of urban regeneration and housing renovation. 同时，对都市重建和住房革新也有一项意义重大的措施。
The technical renovation has improved the internal combustion engine, especially with better efficiency. 技术革新改进了这台内燃机，特别在效率方面更好。
The hotel is closed for renovation. 此饭店由于整修而停业。
