omission /әu'miʃәn/

There's no change to collective bargaining at the USPS, a major omission considering that personnel accounts for 80 percent of the agency's costs.

该法案没有涉及美国邮政服务的集体谈判，这在很大程度上是一个遗漏，因为人员成本占该机构总成本的80%。

omission of small details.

小细节的遗漏。