1、
Don't worry about not knowing much about the goods ; just compare and you will see which is better.
不怕不识货, 就怕货比货.
《现代汉英综合大词典》
2、
Its purely natural food imaginatively served to delight the most discerning of diners.
纯天然食物可为最识货的您带来最大限度的愉悦.
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3、
4、
医生叹了口气说：“卖药的是个骗子，吃药的又不识货，光靠医生是治不好病的！”
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