资料来源 : pyDict

地面上的,接近地面的

资料来源 : Webster's Revised Unabridged Dictionary (1913)

Subaerial \Sub`a*["e]"ri*al\, a.
   Beneath the sky; in the open air; specifically (Geol.),
   taking place on the earth's surface, as opposed to
   subaqueous.