unsound

['ʌn'saund]

adj.腐烂变质的,谬误的, 无根据的, 靠不住的

a.[Z]

1. 不健康的; 不健全的; 有病的

She is psychologically unsound.

她心理上不健全。

2. 腐烂的

3. 不稳固的; 不安全的

That bridge looks unsound to me.

以我看那桥不安全。

4. 谬误的; 无根据的

Don't listen to unsound advice.

别去听无根据的劝告。

5. 资金不雄厚的; 经济上靠不住的

I am afraid that it is an unsound investment.

我担心这项投资靠不住。

词形变化

副词: unsoundly | 形容词比较级: unsounder | 形容词最高级: unsoundest | 名词: unsound-ness |

词义辨析

同义:

a.不合理的; 无信用的

unwise  unreasonable  illogical  hazardous  risky  unsafe  ill-advised  

同义参见:

precarious  unsteady  indiscreet  diseased  imprudent  unhealthy  defective  ailing  slippery  infirm  fallacious  

反义:

a.不健全的; 不合理的

sound  

反义参见:

sound  

英英释义

形容词 unsound:

not in good condition; damaged or decayed

not sound financially

containing or based on a fallacy

同义词：fallacious

suffering from severe mental illness

同义词：mentally ill, unstable

physically unsound or diseased

同义词：bad, unfit

of e.g. advice

补充

unsoundunsound英:[ˌʌnˈsaund] 美:[ʌnˈsaʊnd]adj.1.不健全的, 情况不佳的, 虚弱的2.有缺点的, 有错误的

例句

1. The thinking is good-hearted, but muddled and fundamentally unsound.这个想法的出发点是好的, 但是条理混乱, 而且本质上是错误的。 2. The national tests were educationally unsound.从教育角度看, 全国统考是不合理的。 3. No sensible person would put his money in a bank he knew to be unsound.凡是有头脑的人都不会把钱存到自己明知不可靠的银行里。 4. The project is environmentally unsound.这个项目会破坏环境。 5. A diet extremely low in calories can also be a diet that is nutritionally unsound.卡路里含量极低的饮食也会造成营养不良。 6. The church was structurally unsound.那个教堂的结构很不坚固。 7. the tower is structurally unsound.那座塔结构不良。 8. activities deemed to be environmentally unsound.被认为是不利于环境的活动。 9. The building is structurally unsound.那座楼宇结构不安全。 10. unsound [=faulty] arguments谬论 11. unsound business practices不合理的商业惯例 12. an unsound [=unsafe] building危楼 13. The roof is structurally unsound.这个屋顶结构不牢固。 14. He was found to be of unsound mind when he committed the murder.经查明，他实行谋杀时精神不正常。