imperfect packing

• [经] 不完备的包装； 有缺点的包装

imperfect packing的用法和样例：

例句

1. That's so much trouble to do that it's an imperfect market.
   那是做它是一个有缺点的市场这麽多麻烦。
2. Thus disequilibrium is a mark of waste, and imperfect efficiency of production.
   因之，不均衡是浪费和生产效率有缺点的标志。