belabour
/bɪˈleɪbə(r)/( <美> belabor)
verb
with obj.
1
- attack or assault (someone) physically or verbally攻击, 袭击; 抨击, 责骂：
Bernard was belabouring Jed with his fists.
伯纳德挥拳痛打杰德。
2
- argue or elaborate (a subject) in excessive detail对…争论（或说明）过多;纠缠于：
there is no need to belabour the point.
没有必要对这一点多费口舌。
词源