yú
pleased
周末愉快
zhōu mò yú kuài
have a nice weekend!
不愉快
bù yú kuài
disagreeable
恬愉
tián yú
content and at ease
愉快
yú kuài
cheerful; happy; pleasant; delighted
愉悦
yú yuè
joyful
欢愉
huān yú
happy