徒劳无功的英文,徒劳无功用英语怎么说,徒劳无功的意思

徒劳无功的英语翻译

prove futile    beat the air    

徒劳无功的英文和例句“点击”或“选中”例句中的单词,就可以看到词义解释

然而瑞士发现一国政府通过本国货币的贬值是被证明无效的。
But as switzerland found this year , a single government 's efforts to weaken its currency can prove futile .
但市场调研公司gartner的分析师carolinamilanesi担心rim坚持采用自己的生态系统的决策会对它的发展无益。
But carolina milanesi at gartner , a research firm , fears that rim 's attempt to persevere with its own ecosystem will prove " futile " .