commentate
verb [intransitive]Verb Forms
| present simple I / you / we / they commentate | |
| he / she / it commentates | |
| past simple commentated | |
| past participle commentated | |
| -ing form commentating |
- commentate (on something)
to give a spoken description of an event as it happens, especially on television or radio （尤指在电视台或电台上）作实况报道，作现场解说 Word Originmid 19th cent.: back-formation from commentator.