to tell sb that they should do sth, especially because you have expert knowledge 建议◆The report recommended an $11 pay increase. 报告建议工资增加 11 元。◆We recommend that our shareholders vote in favour of the proposal. 我们建议我们的股东投票赞成这项提案。
to tell sb that sth is good and useful 推荐；介绍◆80% of dentists recommend this product. 80% 的牙医推荐这种产品。◆The new restaurant comes highly recommended (= a lot of people have praised it). 这家新餐厅口碑极好。
to suggest sb for a particular job or task because you think they would do it well 推荐（人）；举荐◆At the meeting, the board will recommend an auditor. 在会上董事会将推荐一位审计师。