拉动fuel; stimulate; drive
国内生产总值的2/3是由服务业～的。2/3 of GDP is driven by services./增强消费对经济发展的～作用 strengthen the role of consumption in fueling economic development; beef up the stimulative impact (or impetus) of consumption on economic growth/～经济发展stimulate economic development/～经济增长fuel economic growth |