blocking efficiency造句

例句与造句

1. And scores of ingrained rules and habits block efficiency efforts or actually reward waste
   现行的数十种法规加上根深柢固的习惯，使提升效益的努力窒碍难行，甚至还奖励浪费。
2. It's difficult to find blocking efficiency in a sentence. 用blocking efficiency造句挺难的