marketable grade

例句：

1. 1. The company needs to ensure that all products meet the marketable grade.
   公司需要确保所有产品达到适销等级。
2. 2.The new product is marketable grade, which means it will sell well in the market.
   新产品是适销等级的，这意味着它将在市场上销售良好。
3. 3. The manager carefully selected the best employees for their marketable grade.
   经理仔细挑选了最适合他们适销等级的员工。