我们的身边总有这样两种人:有一种人一天到晚都感觉有使不完的劲,总是精力充沛、活力四射。另外一种看着就让萎靡不振、灰头土脸、无精打采、浑浑噩噩的。二者对比之下,前者更像一个孩子,后者更如一个老人。是什么...

The blog owner requires users to be logged in to be able to vote for this post.
Alternatively, if you do not have an account yet you can create one here.