ˊㄎㄨㄞˋkuài

  1. 欣悅滿意心情愉快」。史記·一二·酷吏·》:嚴酷愉快!」高興快樂歡樂歡快歡喜喜悅夷愉悲哀悲憂不快煩悶煩惱痛苦感傷悽慘哀痛憂愁憂鬱

cheerful, cheerily, delightful, pleasant, pleasantly, pleasing, happy, delighted
gai, joyeux, heureux, agréable, plaisant
glücklich, fröhlich (Adj)​