由于他俩关系稳定，涓涓细流逐渐变成了湍湍急流进而又成了瀑布洪流。

As their relationship settles in, the trickle becomes a torrent and the torrent a cataract.

youdao

由于他俩关系稳定，涓涓细流逐渐变成了湍湍急流进而又成了瀑布洪流。

As their relationship settles in, the trickle becomes a torrent and the torrent a cataract.

youdao