[贸易] 商人服务
... 电击致死 electrocution 商人服务 dealer help 石油期货 oil future market ...
但千万不要求助于贩毒者。
The Library acquired them from a British dealer for a "five-figure sum", with help from an anonymous donor.图书馆在一名匿名的损赠人的帮助下,从一位英国商人手中得到它们。
Mary: Well, could you help me cancel the dinner appointment with George Wilson, the wine dealer?玛丽:可否帮我取消和乔治·威尔逊的晚餐会?就是那个红酒供销商。