n.

1. 不名誉，丢脸[U]
   What he had done brought dishonor to the family.

   他的所作所为败坏了他家的声誉。

2. 侮辱[U]
3. 丢脸的事（或人）[S][（+to）]
   He was a dishonor to his regiment.

   他是他所属的团的耻辱。

4. 【商】（票据的）拒付，拒绝承兑

vt.

1. 使丢脸，使受耻辱
   He dishonored his team by cheating during the competition.

   他在比赛时作弊，使他的队蒙受耻辱。

2. 侮辱，不尊重
3. 【商】拒付，拒绝承兑
   The bank dishonored his check because he had no money in the bank.

   银行因他已无存款而拒绝承兑他的支票。

4. 奸污