my effort came to naught 新机器把劳动力的成本几乎降到零
My efforts came to naught.
我的努力都化为了泡影。
youdao
All his work came to naught when the storm destroyed his crops.
暴风雨摧毁了他的庄稼，他所有的努力都付诸东流。
Yet for five months after arriving in Canada attempts to find a similar job came to naught.
然而，在抵达加拿大之后的5个月，他试图找到类似工作的努力均告徒劳。
It too came to naught, when Mr Yang was arrested in China for tax evasion.
ECONOMIST: An opening for Chinese investment in a benighted country
应用推荐
模块上移
模块下移
不移动