快乐，指欢乐;感到高兴或满意。如：快乐的单身汉。当人遇到喜事时，感到高兴或满意的一种状态，是人们心情的一种表达方式。那么你知道快乐用英语怎么说吗?下面来学习一下吧。
快乐英语说法1
happy
快乐英语说法2
cheerful
快乐英语说法3
joyful
快乐的相关短语：
快乐轮子 Happy Wheels
快乐蓝猫 The Happy Blue Cat
快乐颂 Ode to Joy-Theme ; Ode to Joy ; Song Of Joy ; Copying Beethoven
快乐分裂 JOY DIVISION ; the ete
快乐蜂 Jollibee ; Jollibee Foods Corp ; happy bees
快乐天使 Happy Angels ; Hermoso angel ; Angel of happiness ; Happily ever after
快乐柠檬 Happy Lemon
快乐的英语例句：
1. Carpe diem. Seize the day, boys. Make your lives extraordinary.
人生就应该是快乐的，要抓住每一天，孩子们，让你们的生活变得非凡起来。
2. I don't want him to feel forsaken and unhappy.
我不想让他感到被抛弃而不快乐。
3. She has now changed into a happy, self-confident woman.
如今她已经变成一个快乐、自信的女人。
4. Why not retrain for a job which will make you happier?
为什么不接受新的培训，找一份让你更快乐的工作?
5. Gregory was still enchanted with Shannon's youth and joy and beauty.
格雷戈里仍为香农的朝气、快乐和美丽着迷。
6. I just wanted to wish you a merry Christmas.
我只想祝福你圣诞快乐。
7. He was falsely jovial, with his booming, mirthless laugh.
他低声苦笑了几声，装出快乐的样子。
8. It was the birth of his grandchildren which gave him greatest pleasure.
孙子孙女的出生给他带来了极大的快乐。
9. Mr Bowles could engender delight in students and musicians alike.
鲍尔斯先生能够让学生和音乐家都感到快乐。
10. Unfortunately, this happy story finishes on a more sombre note.
遗憾的是，这个快乐的故事结局却比较伤感。
11. I had a whale of a time in Birmingham.
我在伯明翰度过了一段非常快乐的时光。
12. Be a little easier on yourself and enjoy yourself more.
对自己别太苛刻，让自己更快乐些。
13. Childhood had less freedom and joy than we sentimentally attribute to it.
童年并非像我们现在一厢情愿所认为的那样自在快乐。
14. They really do get pleasure from spending money on other people.
他们确实从把钱花在别人身上而得到快乐。
15. Jack and his missis are as happy as two lovebirds now.
杰克和他太太现在是一对快乐的鸳鸯。