You can't step twice into the same river, for other waters are continually flowing in. ------Heraclitius.

你不能两次踏入同一条河流，因为水流在不断的注入。 ------赫拉克利特。

youdao

You can't step twice into the same river, for other waters are continually flowing in. ------Heraclitius.

你不能两次踏入同一条河流，因为水流在不断的注入。 ------赫拉克利特。

youdao