| 例句 |
featherbrainsnounpl. of featherbrain a silly flighty personyou would not want to have to rely on that featherbrain in an emergency birdbrains, cuckoos, ditzes, featherheads, flibbertigibbets, nitwits, rattlebrains, scatterbrains, softheads fools, geese, sillies, simpletons sobersides |