naught

[nɔ:t]

n.无, 零
adj.无用的

例句与用法：

I hope that all your effort will not go for naught.

我希望你的努力不会毫无结果。

His efforts were brought to naught when the war broke out.

战争爆发，使他的一切努力付诸东流。

His crime has gained him naught.

他既犯了罪又一无所获。

All his work came to naught when the fire destroyed the house he was building.

大火烧毁了他正在建的房子，他的一切成绩化为乌有。

详细释义：

n.[U]

1. 无; 不存在

I hope that all your efforts won't go for naught.

我希望你的努力不会毫无结果。

All their dreams came to naught.

他们的梦想均未实现。

2. 【数】零

Five plus naught equals five.

五加零等于五。

3. 无足轻重的人(或东西)

a.

无价值的, 无用的

短语词组：

care naught for

1. 对……不感兴趣

They cared naught for my suggestions.

他们对我的建议不感兴趣。

come to naught

1. 失败; 无结果

The plan came to naught at last.

计划最终成为泡影。