相关单词同義詞unstable, unsafe, 近義詞 uncertain 不確定的, adrift 漂流地, diffident 無自信的, risky 危險的, unconfident 缺乏信心的, anxious 渴望的, apprehensive 憂慮的, timid 膽怯的, vulnerable 易受傷害的, unprotected 無保護的, unguarded 無保護的, undefended 無防備的, at risk 処境危險, shaky 不穩固的, rickety （連接処不牢固導致）搖晃..., unstable 不穩定的, unsteady 不穩定的, loose 松的, unsafe 不安全的反義詞secure, 安全的臨近詞insensitive, insecticide, insecurely, insecure work, insecure sense, insecure basis, Insecure effect, insecure channel, insecure loading, Insecure Packing, insecure network, insecure investment相似詞inseam, insect, insecticide, insectivore, inseminate, insensate, insensible, insensitive, 返回 insecure