바다의 표면 아래에 위치하거나 사용되거나 일어나는.
Located, used, or happening below the surface of the sea.
예문:
"The company is laying new undersea fiber-optic cables to improve internet connectivity."
"Scientists discovered a new species of crab near an undersea volcanic vent."
"Undersea mining for rare minerals has become a controversial environmental issue."
바다의 표면 아래에서 또는 해저에서.
Below the surface of the sea.
예문:
"The submarine traveled undersea for several weeks without surfacing."
"Many mysterious creatures live deep undersea where sunlight cannot reach."