표면 아래에 위치하거나 발생하는, 특히 지표면이나 수면 밑의.
Located, occurring, or used beneath the surface, especially of the earth or water.
예문:
"The team used ground-penetrating radar to detect subsurface structures."
"Subsurface currents can significantly affect the movement of marine life."
"Engineers must assess subsurface soil conditions before starting construction."
지표면이나 수면 아래에 위치한 영역 또는 물질.
The area or material located beneath the surface of the ground or a body of water.
예문:
"Contaminants had seeped deep into the subsurface, reaching the groundwater."
"Exploration of the lunar subsurface revealed traces of frozen water."
"The subsurface consists mainly of dense clay and limestone."