in one gulp中文什么意思

[网络] 一口；一口气喝完；一杯咖啡一口干

• at a gulwith one gulp:    一口气吞下
• at a gulp:    一大口
• gulp:    vt. 1.吞；狼吞虎咽地吃，一口吞 ...

例句与用法

1. the peasant, surprised and disturbed, swallowed his tiny glass of brandy in one gulp .
   那庄稼汉感到诧异而不安，一口气喝完一小杯白兰地酒。
2. she ate the cookie in one gulp
   她一口就将那块饼干吃掉了。