When his whisky came he drank half of it in one gulp.威士忌端上来后，他一口气就喝掉了一半。We swallowed the chocolates in one gulp, licking our lips.我们一口吞下了巧克力，满意地咂着嘴。I took in a large gulp of air.我深吸了一大口气。...
Martha was able to lose 25 pounds.玛莎减掉了25磅。Martha volunteered to do the washing-up.玛莎主动提出去洗餐具。Martha managed to produce a dim, watery smile.玛莎勉强挤出一丝笑容。...