happy/'hæpɪ/

a. feeling, showing or causing pleasure

➭ cf. -pier

➭ sf. -piest

a. 幸福的；快乐的，高兴的：He looks happy today. 他今天看上去很高兴。

◇[happy for sb] Congratulations! I'm very happy for you. 恭喜！我为你感到非常高兴。

◇[happy to do sth] We are happy to know that you succeeded. 我们很高兴知道你获得了成功。

◇[happy (that) ...] I am happy that you succeeded. 我很高兴你获得了成功。

◇a happy childhood 幸福的童年

◇Happy New Year! 新年好！

◇Happy Birthday! 生日快乐！

happy

happily

happiness

构词hap （幸运） + p + -y

辨析cheerful; delighted; glad; happy; pleased