nonviable

a.不能生长发育的

none the less, none too, nonentity, nonesuch (also nonsuch), nonetheless, nonexistent, nonflammable, nonmilitary, nonpareil, nonphysical, nonplus, nonporous, nonradioactive, nonsense, nonsensical, nonsensically, nonsuch, nonthreatening, nontraditional, nonverbal, nonviolent, nonviscous, noodle, nook, noon, noonday, noose, nope, nor, nor-, Nordic, Norfolk Broads, norm, normal, normality, normalization, normalization, normalisation, normalize, normalize, normalise, normally,