I gulped the acrid liquid.我把辛辣的药水一口咽了下去。I gulped, and then proceeded to tell her the whole story...我倒吸了一口气，接着把事情的原委都讲给她听。She gulped nervously, as if the question bothered her.她紧张地咽了一下, 似乎那问题把她难住了。I gulped a breath of swe...
In this paper, a discrete stage - structured epidemical model is proposed and studied.本文主要讨论了离散的阶段结构传染病模型.OBJECTIVE To explore the administration measures of air condition usage in SARS epidemical period.目的研究传染性非典型肺炎流行期间...
Your dad and Admiral Spruance are rounding the Smiths'terrace.你爹跟期普鲁恩斯少将绕过坡上史密斯家的房屋来了.He had sought work as a cowboy, rounding up cattle.他找了一份放牛的差事，负责把牛赶到一起。After rounding Cape Finisterre the boats ride the north-ea...
我先挑出了所有通常留到最后的人。I picked first all the people who usually were left till last.看看我们的秋季精选，然后挑出你想要的。See our selection of autumn favourites and take your pick.他是一位专家, 所以一下子就能挑出我们工作中的毛病.Being an expert, he was able to pick a ...