| 释义 |
once-in-a-lifetime
ˌonce-in-a-ˈlifetime /ˌwʌn.sɪnəˈlaɪf.taim/ adjective [before noun]
► F0 describes an experience or opportunity that is very special because it is the only time you will be able to have it: » A tour of Australia is a once-in-a-lifetime experience.Thesaurus+: ↑Unique and unusual , ↑Good, better and best in terms of qualityThesaurus+: ↑Rarely and infrequently |