一劳永逸yīláoyǒngyìTop 30000Meanings1. to get sth done once and for allCharacters used一one劳to toil永forever逸to fleeExamples1她tā一劳永逸yīláoyǒngyì地de告诉gàosu我wǒ，她tā不bù想xiǎng再zài见jiàn我wǒ了le。She told me once and for all that she did not want to see me again.