n.浪费,挥霍,耗费;
例句:
He thinks scorn of wastefulness in his superiors.
他蔑视他的上级挥霍浪费.
EveryBody's pained to see such wastefulness.
我们看到这种浪费现象很痛心.
Wastefulness does not just affect a company's bottom line, it creates environmental concerns, the report says.
报告还表明浪费不仅影响到公司的基本运营, 还会带来环境方面的问题.