The firm recently smartened up cabin service .

该公司最近提升了舱内服务。

She smartened herself up for the concert .

她打扮停当去听音乐会。

The shop will have to be smartened up .

这家商店需要装饰一番。

She 's really smartened her self up since she left university .

她离开大学后确实变得漂亮了。

The hotel has been smartened up by the new owners .

新主人把旅馆修葺一新。