This is the 6813th most frequent Chinese word.
波涛汹涌
"Boisterous waves surging" or "violent turbulence of waves."
Used to describe the sea's momentum and force.
大海波涛汹涌，不断冲击着海岸。
The sea is turbulent, constantly crashing against the shore.
Metaphorically used to depict turbulent emotions.
他的情绪如波涛汹涌般难以平复。
His emotions were as tumultuous as raging waves, difficult to calm.
Used figuratively to describe vigorous movements or progression of reforms.