一口气yìkǒuqìin one breath; in one go; at a stretchHSK 6PronunciationyìkǒuqìExample sentence他一口气跑了三千米,中途没有休息。Tā yìkǒuqì pǎo le sān qiān mǐ, zhōngtú méiyǒu xiūxi.He ran three thousand meters at a stretch without resting.Read and choose an answerOne fixed sampleExplore a sample