unreliable
adjectiveWord Family
- rely verb
- reliable adjective (≠ unreliable)
- reliably adverb
- reliability noun (≠ unreliability)
- reliance noun
that cannot be trusted or depended on 不可靠的；不能信赖的 The trains are notoriously unreliable. 火车不准点是出了名的。 He's totally unreliable as a source of information. 他提供的消息完全不可信。 The judge found that she was an unreliable witness. 法官发现她是一个不可靠的证人。
Oxford Collocations DictionaryUnreliable is used with these nouns:- indicator
- source
- witness
- …