人為的

(1)contrived by art rather than nature; "artificial flowers"; "artificial flavoring"; "an artificial diamond"; "artificial fibers"; "artificial sweeteners"

(2)自然ではなくむしろ人為的に考案された

(3)not of natural origin; prepared or made artificially; "man-made fibers"; "synthetic leather"

(4)天然起源でない

(5)人工的に準備されなされる

(1)