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He looked happy and carefree.是什么意思？

He looked happy and carefree.

他看起来轻松愉快。

相关词汇
he looked happy and carefree

he

pron. 他，它，一个人；n. 雄性动物；

looked

v. 看，瞧( look的过去式和过去分词 )，注意，面向，寻找；

happy

adj. 幸福的，快乐的，巧妙的，〈口〉有点醉意的；

and

conj. 和，与，而且，于是，然后，因此；

carefree

adj. 无忧无虑的，快乐舒畅的，逍遥自在，宽畅，闲逸；
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