形容詞 nonliving:

1. not endowed with life
   同義詞：inanimate, non-living, dead

1. The supposed development of living organisms from nonliving matter.
   自然發(fā)生說，無生源說認為生命起源于無生命有機物的學說
2. Many of the common materials of the earth's crust may alternate between the living and the nonliving states.
   地球表面上有許多普通的狀之都可能在有生命和無生命中交替。