Adjective:
liable to be erroneous or misleading;an undependable generalization
not worthy of reliance or trust;in the early 1950s computers were large and expensive and unreliable
an undependable assistant
dangerously unstable and unpredictable;treacherous winding roads
an unreliable trestle
lacking a sense of responsibilityunreliable observation不可靠观测值…unreliable process不可靠进程unreliable estimator不可靠估计量…
近义词 risky危险的slippery滑的erratic古怪的variable可变的flimsy轻而薄得untrue不真实的doubtful可疑的anecdotal轶事的erroneous错误的changeable易变的fickle变幻无常的unsteady不稳定的threadbare磨破的fallible易犯错误的fly-by-night逃债者inaccurate不准确的undependable不可靠的capricious变化无常的fallacious使人误解的treacherous背信弃义的untrustworthy靠不住的unpredictable不可预知的反义词 reliable可靠的
形容词99%,名词1%
用作形容词Shelly doesn't like people who are unreliable.雪莉不喜欢不可靠的人。
I was fed up with my old and unreliable car.我受够我那台又老又不可靠的车子了。