yóu yú / yù suàn / yǒu xiàn / jù zǔ / zhǐ néng / chéng zū / shè bèi / bù néng / quán bù / gòu mǎi由于预算有限,剧组只能承租设备,不能全部购买。Because the budget was limited, the production crew could only rent the equipment instead of buying it all.