基本解釋v. 白費心機;前功盡棄;每況瘉下英漢例句雙語例句He's not going to let it go down the drain now .現(xiàn)在他也不會讓它白白喪失掉。www.translation-dictionary.netAll our efforts go down the drain because of negligence.因爲疏忽,我們的一切努力前功盡棄。goi-net.comIf ice streams speed up and drain the ice faster, ice mass will be lost from Antarctica, and gravity will go down a fraction.如果冰流加速,冰的流失加速,南極冰架的質(zhì)量將會減輕,從而重力會變小。權(quán)威例句But once this scandal broke, all the Republican Party plans seemed to go down the drain.NPR: Foley Allegations Put GOP into Political TailspinThis genetic analysis saved millions of gallons of groundwater that otherwise would have had to go down the drain.FORBES: Guest post written by Aaron Peacockgo down the drain更多例句詞組短語短語to go down the drain 前功盡廢go down the drain phrase 無結(jié)果go down the drain更多詞組專業(yè)釋義航空、航天科學(xué)技術(shù)白白地被浪費掉