
boost
英 [buːst] 美 [buːst]
vt.
促进;使增长;使兴旺;偷窃
n.
提高;帮助;激励;增长;(发动机或电器设备的)功率增大;(从后面的)向上一推,一举
第三人称单数: boosts复数: boosts
例句
Economic theory suggests that the devalued pound will boost the economy.
经济学理论指出贬值的英镑将会促进经济的发展。
Winning the competition was a wonderful boost for her morale.
赢得了那场比赛使她士气大振。
Without a major boost in tourism, the economy will suffer even further.
旅游业如果没有大的起色,经济状况会每况愈下。






