unreliable是什么意思？

unreliable

英[ˌʌnrɪˈlaɪəbl] 美[ˌʌnrɪˈlaɪəbəl]

• adj. 不可靠的，靠不住的，不能信任的；

名词：unreliability;

例句

• I was taken in by the salesman—the car turned out to be uneconomical and unreliable. 推销员欺骗了我——那辆汽车结果既不经济又不牢靠。
• I shall prove to you that the witness is quite unreliable. 我将向你证明,证人十分不可靠。
• an unreliable friend 不可信赖的朋友
• Her old car was unreliable, so the trip was plagued by breakdowns. 她的旧车老不听使唤，一路上总是出故障。
• His judgement was unreliable. 他的判断不可靠。
• He had an unreliable car. 他有辆性能不稳定的车。
• Diplomats can be a notoriously unreliable and misleading source of information. 外交官可能会提供一些靠不住的误导性信息，这是众所周知的。
• The effect of colinearity is to make the regression coefficients unreliable. 共线性的影响是使回归系数不可靠.
• Cecilia Cheung refers to someone dishonest, unreliable, causing distress to the actress. 张柏芝指有人不老实, 不可靠, 对女星造成困扰.
• His judgement was unreliable... 他的判断不可靠。

反义词

• adj.
  unreliable的反义词之：不可信任的
  reliable,

柯林斯高阶英汉双解学习词典释义

• ADJ-GRADED
  不可靠的;不能信赖的
  If you describe a person, machine, or method as unreliable, you mean that you cannot trust them.
  例句
  Diplomats can be a notoriously unreliable and misleading source of information... 外交官可能会提供一些靠不住的误导性信息，这是众所周知的。 His judgement was unreliable... 他的判断不可靠。

英汉词典释义

• adj.
  不可靠的;不可信任的；不稳定的
  an unreliable friend 不可信赖的朋友 I shall prove to you that the witness is quite unreliable. 我将向你证明,证人十分不可靠。

英英词典释义

• Adjective
  1. liable to be erroneous or misleading;
  "an undependable generalization"
  2. not to be trusted
  3. not worthy of reliance or trust;
  "in the early 1950s computers were large and expensive and unreliable""an undependable assistant"
  4. dangerously unstable and unpredictable;
  "treacherous winding roads""an unreliable trestle"
  5. lacking a sense of responsibility

行业词典

• 计算机： 【修】不可靠，不安全；