noun
do sb / sth a disservice also do a disservice to sb / sth, to do something that gives other people a bad opinion of someone or something
损害（破坏）某人/某物〔的声誉、形象等〕:
The fans have done the game a great disservice.
球迷们的行为大大损害了这项运动的名声。
He said the protesters were doing a disservice to the nation…
他说抗议者正对国家造成危害。
You could do yourself a grave disservice by revealing all to a potential rival.
将一切都透露给潜在的竞争对手只会给自己帮倒忙。
verb disservice
Hart’s poems are disserviced by the decision to squeeze three or even four short pieces onto one page.
把三首甚至四首短诗挤在同一页上损害了哈特的诗作。