belabour

belabour the point

一再强调观点（或论点等）to repeat an idea, argument, etc. many times to emphasize it, especially when it has already been mentioned or understood

1.猛烈攻击;狠狠责备,痛骂

2.啰啰嗦嗦地说明

3.〈古〉痛打

1.to repeat or discuss something unnecessarily or at too great a length

2.to subject somebody to a sustained verbal or literary attack

3.to hit somebody hard and repeatedly with something

4.to emphasize an idea or suggestion too strongly, in a way that becomes boring or annoying

5.to hit someone a lot of times