Artificial intelligent assistant

tradesman

tradesman
/-zmən; -zmən/ n
(pl -men / -mən; -mən/)
1 person who comes to people's homes to deliver goods送货人
    the tradesmen's entrance, ie the side entrance to alarge house 送货人入口(大住宅的旁门).
2 shopkeeper店主; 商人.

牛津英汉双解词典

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