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buying and selling on commission

英 [ˈbaɪɪŋ ənd ˈselɪŋ ɒn kəˈmɪʃn] 美 [ˈbaɪɪŋ ənd ˈselɪŋ ɑːn kəˈmɪʃn]

代客取佣买卖

经济

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