1.Many communities worldwide depend on the ocean for their livelihoods.
depend on依賴
The Oxfam shops depend on regular supplies of saleable items.
樂(lè)施商店靠出售一些人們定期捐贈(zèng)的適銷物品維持經(jīng)營(yíng) 。
2.She and her family make a living by fishing.
make a living賺錢過(guò)活;營(yíng)生
He is prepared to make a living by accepting any remunerative chore.
為了生計(jì),他準(zhǔn)備接受任何有酬報(bào)的雜活 。