柯林斯詞典trade fair (trade fairs) 1. N-COUNT A trade fair is an exhibition where manufacturers show their products to other people in industry and try to get business. 商品交易會 Each year, hundreds of sweets manufacturers and distributors come to a Chicago trade fair. 每年，數(shù)以百計的糖果制造商和分銷商前來參加芝加哥商品交易會。 返回 trade fair劍橋詞典a large event at which companies show and sell their products and try to increase their business 交易會；展銷會 返回 trade fair