| 释义 |
fill in
fill in — phrasal verb with fill /fɪl/ verb
► F0 to do someone else's work for them because they cannot or will not do it themselves: » Volunteers would fill in for teachers in the event of a strike.» I'm not her regular secretary - I'm just filling in.Thesaurus+: ↑Replacing and exchangingWord Builder:–Nouns: fill, refill, filling–Adjectives: filling–Verbs: fill, refill |