boost

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【词性】：v．

【释义】：

❶ 升，提〔Tom boosted the child into the tree．汤姆把那孩子举上树去。

〕‖❷ 提高，促进〔A transformer boosts the voltage in an electric line．变压器使电线的电压增高。〕
❸ 吹捧〔Let’s form a club to boost the football team．让我们组织一个俱乐部把这个足球队捧起来。〕‖ n．［口］升，增，帮助〔Lower prices resulted in a boost in sales．低价格使销售量增加。〕／booster n．