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首页字典词典成语诗文诗词名句古籍故事国学美文节日英语新

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首页英语词典boosterbooster考试真题

booster

英 ['buːstə] 美['bustɚ]

英英释义考试真题实用场景例句

n. 升压机；支持者；扩爆器

考试真题

Another grass-fed booster spurring farmers to convert is EpiC, which makes meat-based protein bars.