1·I wished her a happy birthday.
我祝她生日快乐。
—— 《牛津词典》
2·I've seldom felt so happy.
我很少感到过这么快乐了。
—— 《柯林斯英汉双解大词典》
3·Marina was a confident, happy child.
玛丽娜是个自信、快乐的孩子。
—— 《柯林斯英汉双解大词典》
4·He was a happy, good-tempered child.
他是个快乐而且脾气很好的孩子。
—— 《柯林斯英汉双解大词典》
5·We're blissfully happy.
我们非常幸福快乐。
—— 《柯林斯英汉双解大词典》
1·We had a long, happy, fruitful relationship.
我们曾有一段长久、愉快而富有成效的关系。
—— 《柯林斯英汉双解大词典》
2·They stayed, safe and happy, within their own social milieu.
他们呆在自己所属的社交圈里，安稳又愉快。
—— 《柯林斯英汉双解大词典》
3·Drinking may make a person feel relaxed and happy, or it may make her hostile, violent, or depressed.
喝酒可以使一个人感到放松和愉快，也可以让人变得不友善、粗暴或沮丧。
—— 《柯林斯英汉双解大词典》
4·I spent a happy vacation.
我度过了一个愉快的假期。
5·A happy thought struck her.
她的心头突然涌出一个愉快的念头。
1·You don't look very happy today.
你今天好像不太高兴。
—— 《牛津词典》
2·I can't tell you how happy I am.
我无法向你表达我多么高兴。
—— 《牛津词典》
3·The news made him very happy.
这则消息使他非常高兴。
—— 《牛津词典》
4·I said I'd go just to keep him happy.
我说过我要去只是为了让他高兴。
—— 《牛津词典》
5·I said I'd go, just to keep him happy.
我说过我要去只是为了让他高兴。
—— 《牛津词典》