booster基本解释

n,升压机；支持者；扩爆器,同近

a dance organized by the school’s booster club.由学校球迷俱乐部举办的一场舞会

<美俚>热心的拥护者, 后推的人, 支持者, 后援者, 调压器英释中释nsomeone who gives a lot of support to a person, organization, or idea

booster pump,升压泵，增压泵；接力泵，前置泵.短语