Refers to a calm and peaceful state, free from trouble or disturbances, like a tranquil sea without waves. It metaphorically describes a situation where everything is peaceful and uneventful.
自从新的管理团队上任后，公司内部海不波溢，大家都能专心工作。
Since the new management team took over, the company has been calm and peaceful, and everyone can focus on their work.
Next Idiom