"a cheery hello" "a gay sunny room" "a sunny smile"
"when hearts were young and gay" "a poet could not but be gay, in such a jocund company" "the jolly crowd at the reunion" "jolly old Saint Nick" "a jovial old gentleman" "have a merry Christmas" "peals of merry laughter" "a mirthful laugh"
"led a gay Bohemian life" "a gay old rogue with an eye for the ladies"
"girls decked out in brave new dresses" "brave banners flying" "`braw' is a Scottish word" "a dress a bit too gay for her years" "birds with gay plumage"
"a festive (or festal) occasion" "gay and exciting night life" "a merry evening"
误 We were gay moody.
正 We were in a gay mood.
析 “心情舒畅”英语中表示为in a gay mood。