wastage
n. 损耗；消瘦；衰老
例句
There is little wastage from a lean cut of meat.
瘦肉基本上不会浪费。
《牛津词典》
Half of the posts will be lost through natural wastage.
有一半的职位通过自然减员将会空出。
It was a new production technique aimed at minimizing wastage.
这是一项旨在使损耗减至最低的新生产技术。
