on the market 意为在市场上等待出售 in the market 意为在市场里(in 在这短语中指在某个空间里,无待 售之意)如: 1、he was foud stealing something in the market.(他在市场里偷东西时被人发现了。in the market强调地点) 2、now varieties of cheap computers are on the market for people to choose(如今,大量廉价电脑上市,有待人们挑选。on the market 强调上市待售。) 20210311