浩瀚
HSK 7-9vast; immense (often referring to sea, universe, knowledge)
Examples
浩瀚的海洋
The vast ocean
浩瀚宇宙
The infinite universe
浩瀚知识
Vast knowledge
vast; immense (often referring to sea, universe, knowledge)
浩瀚的海洋
The vast ocean
浩瀚宇宙
The infinite universe
浩瀚知识
Vast knowledge