维持: keep; maintain; preserve; ho ...生计: means of livelihood; livelih ...挣钱维持生计: earn one's living维持生计的小农经济: subsistencepeasanteconomies仅能维持生存的经济自然经济生计经济: subsistenceeconomy那为何情人们疲于奔命地维持生计: then why do the lovers work so hard to stay alive维持生活: keebody and soul together; keethe pot boiling维持生活的: living维持生活靠: fed with; feed with维持生命: keebody an soul together; subsist维持生命的: vital仅能维持生活: keep body and soul together靠…生活;维持生命: live on勉强维持生活: eke out a living维持生活水平: subsistence level维持生命之物: life-strings保持;维持;备有;生计;饲料: keep靠吃---生活,靠---维持生活: live on靠写作维持生活: write for a living勉强够维持生活: scrape a living谋生, 挣钱度日, 维持生活: make a living你靠什么维持生活?: what do you do for a living维持生活所需的: bread and butter = your main source of income or the most important issue维持生命的必需品: corporeal needs eg food and drink维持生命所必需的: vital