求翻译：爽快是什么意思？

Readily

n. (Trad=塽快, Pinyin=shuang3 kuai5) merriment, sincerity, mirth, gaiety, merry making, straightforwardness, plain dealing, frankness, candour, candor   adj. (Trad=塽快, Pinyin=shuang3 kuai5) merry, open hearted, lively, jolly, cheerful, cheery, nice, pleasant, pleasing, jovial, ag

Refreshed

Happy

brisk;