unproductiveness

[网络] 没效率；贫瘠

释义与例句

n.
  1. 1.

    The characteristic of being unproductive; lack of productiveness.

    不可数

词汇关系

名词

反义词 1

productiveness

上位词 3

aridity barrenness fruitlessness

词源

From unproductive + -ness.

来源：wiktionary