approve的名词为approval，意思是批准、同意、赞成、通过（计划、要求等）、（商品）试用，例如official approval正式批准、government approval***的批准、planning approvals（建筑）规划的批准等。approve作动词，意思是批准、赞成、同意、核准，例如approve a plan批准计划。

相关例句：

1、Senior management have given their seal of approval to the plans.

高层管理部门已经正式批准这些计划。

2、The project has the government's stamp of approval.

工程已获得***批准。

3、The film was made with the Prince's full knowledge and approval.

这部影片是在王子充分了解和认可的情况下拍摄的。

4、I can't agree to anything without my partner's approval.

没有合伙人的认可我什么也不能答应。

5、The proposal is subject to approval by the shareholders.

这项建议须得到股东的批准。