n.維持；維持費(fèi)；保養(yǎng)費(fèi)；生活費(fèi)

I can't afford the upkeep of a large house and garden. 我負(fù)擔(dān)不起帶花園的大房子的維護(hù)費(fèi)。

Britain has decided that it can no longer afford the upkeep of Greenwich Mean Time. 英國(guó)已經(jīng)決定不再負(fù)擔(dān)維持格林威治標(biāo)準(zhǔn)時(shí)的費(fèi)用。

The car casts five thousand dollars a year in upkeep. 這輛車子每年用掉五千元的保養(yǎng)費(fèi)。

Our taxes help pay for the upkeep of the city's parks. 我們交納的稅部分用于市內(nèi)各公園的保養(yǎng)。