yī​kǒu​qì HSK5

at a stretch

Senses

一口气/ 一口氣 yī​kǒu​qì at a stretch

numeral · doing something continuously without stopping; in one go

他一口气读完了整本书。

一口气/ 一口氣 yī​kǒu​qì one breath

numeral · the air inhaled or exhaled in a single cycle of breathing

他深吸了一口气,然后潜入水中。

References

erhua_variant 一口气儿/一口氣兒 一口气/一口氣