kiss something goodbye | kiss goodbye to something成語所屬單字goodbyekiss something goodbye | kiss goodbye to somethingkiss something goodbye | kiss goodbye to something — 慣用語慣用語1. To accept that you will lose something or not be able to do it.1.慣用語釋義放棄…；失去…To accept that you will lose something or not be able to do it.例句After losing his job, Tom kissed his vacation plans goodbye.If you don't study, you can kiss goodbye to a good grade.