boosting
n. 助推，局部通风；升压加力
v. 推进（boost 的现在分词形式）
例句
Prices are good, crowds are fewer and the dividends like expanded worldview, lifelong memories, the satisfaction of boosting the global economy—can't be easily snatched away.
价格合适、人群较少，而且像拓宽世界观、留下终生的记忆、提振全球经济的满足感这样的红利不会被轻易地夺走。
Relaunches are often simply a way of boosting sales.
产品的重新开发常常只是一种刺激销售的方法。
《柯林斯英汉双解大词典》
But tourism is double-edged, for although it's boosting the country's economy, the Reef could be damaged.
但旅游业是有利有弊的，因为尽管它能繁荣国家经济，海礁却会被破坏。
