怎么happy

happy的写法：h-a-p-p-y。

happy，英文单词，主要用作为形容词和名词，作形容词时意为“幸福的；高兴的；巧妙的”，作名词时意为“人名（Happy）；（英、瑞典、喀）哈皮”。

单词用法：

根据柯林斯英汉双解大词典：

意为：

1、Someone who is happy has feelings of pleasure, usually because something nice has happened or because they feel satisfied with their life. 快乐的 [adj.]。

2、happily 快乐地 [adv.]。

3、A happy time, place, or relationship is full of happy feelings and pleasant experiences, or has an atmosphere in which people feel happy. 令人愉快的 [adj.]。

4、If you are happy about a situation or arrangement, you are satisfied with it, for example, because you think that something is being done in the right way. 对...满意的 [v-link adj.]。

5、If you say you are happy to do something, you mean that you are very willing to do it. 乐意的 [v-link adj.]。

6、happily 乐意地 [adv. with v]。

7、Happy is used in greetings and other conventional expressions to say that you hope someone will enjoy a special occasion. (表示祝贺) 快乐 [adj. n]。

以上内容参考：百度百科——happy