我终于知道了，冬，秋，春，夏时的树都是美丽的。

I finally know, winter, autumn, spring and summer when the tree is beautiful.

youdao

我终于知道了，冬，秋，春，夏时的树都是美丽的。

I finally know, winter, autumn, spring and summer when the tree is beautiful.

youdao