expulsionik'spʌlʃәn英式朗读美式朗读基本解释n. 逐出, 开除, 驱逐, 排气 [医] 逼出英文释义n. the act of expelling or projecting or ejecting词形变化复数expulsions上一个单词：expulse下一个单词：expulsion from academic status