相关单词近義詞 harmless 無害的, safe 安全的, innocuous 無害的, risk-free 沒有風險的, atoxic 非毒的, 無毒的..., nonpoisonous 無毒性的, non-poisonous 無毒的反義詞toxic, 有毒的臨近詞Nonay, non, nonyl formate, noncondensing, nonperforming, nonredemption, nonadjectival, nonpolarizing, nonisothermal, nonindulgence, non-caloric, nonappellable 返回 nontoxic