自乐用英语怎么说

"自乐" (zì lè) 在英文中叫做 "self-entertainment" 或 "self-amusement"。这个词来源于拉丁语 "sē" 和 "ludus"，分别表示 "自己" 和 "娱乐"。
例句：
He spent the afternoon engaging in self-entertainment by playing video games. 他整个下午都在玩电子游戏，自娱自乐。
She found self-amusement by reading a book on her own. 她独自读书，找到了自乐的乐趣。
He didn't need anyone's company to have a good time, he was perfectly content with self-entertainment. 他不需要别人陪伴就能玩得开心，他完全满足于自乐。