相关单词同義詞rock, solid, 近義詞 reliable 可靠的, right 正確的, unerring 不犯錯誤的, sure 肯定的, dependable 可靠的, unfailing 永恒的, foolproof 不會錯的, watertight 不漏水的, sound 聲音, fail-safe 自動防故障裝置..., sure-fire 一定成功的, 一定能達到..., trustworthy 可信賴的, perfect 完美的, flawless 完美的, correct 正確的, exact 精密嚴謹的, accurate 準確的, faultless 完美的反義詞fallible, 易犯錯誤的臨近詞infamous, INF, infallible data, infallible remedy, infallible method, infallible powder, infallible advice, infallible judgment, infallible assembly, infallible judgement, infallible component, infallible indication相似詞inexpressible, inexpressive, inextinguishable, inextricable, infallibly, infamous, infamy, infancy, 返回 infallible