[] the state of being in charge of sb/sth 负责；照管◆The committee has oversight of finance and general policy. 委员会负责财务和总体方针。◆(NAmE) Who was chosen to head the accounting oversight board? 谁被选中主管会计监管委员会？
[, ]the fact of making a mistake because you forget to do sth or you do not notice sth 疏忽；忽略◆Due to an oversight, the company failed to register its shares in time. 由於疏忽，这家公司没有及时登记股份。