柯林斯詞典supercharger /?su?p??t?ɑ?d??/ 1. N a device, usually a fan or compressor driven by the engine, that increases the mass of air drawn into an internal-combustion engine by raising the intake pressure 增壓器 (Also called blower, booster) 返回 supercharger劍橋詞典a device which produces more power in an engine by forcing more air into the part of it in which fuel burns 增壓器 返回 supercharger