1.一批生产量;一批投料量The second batch of sugar was better than the first. 第二批制成的糖比第一批好。

2.一批,一组,一群He received a batch of telegrams. 他收到一批电报。

3.一炉(烘出的面包等)We baked a batch of rolls. 我们烘了一炉面包卷。

4.(供一次烘制用的)一团生面a fresh batch of dough 一团新鲜生面

flood和 floods怎么区别使用？谢谢

flood和 floods的区别为：指代不同、用法不同、侧重点不同一、指代不同1、flood：淹没，泛滥，大量涌入。

2、floods：大批，大量(的人或事物)。

二、用法不同1、flood：洪水是由暴雨、急骤融冰化雪、风暴潮等自然因素引起的江河湖海水量迅速增加或水位迅猛上涨的水流现象。

Flood is a flow phenomenon caused by natural factors such as heavy rain当流域内发生暴雨或融雪产生径流时，都依其远近先后汇集于河道的出口断面处。

2、floods：洪水灾害是世界上最严重的自然灾害之一，Flood disaster is one of the most serious natural disasters in the world洪水往往分布在人口稠密、农业垦殖度高、江河湖泊集中、降雨充沛的地方，如北半球暖温带、亚热带。

三、侧重点不同1、flood：是动词的原型。

2、floods：是flood的三单形式。

商务英语函电翻译：

To:Glad to reach the dealof 1000 sewing machine by the two sides exchanging telegraph recently . We enclosed our order No. TH112 ,packaging and shipment details. We hope that you will arrange the shipment as soon as possible, in order to satisfy our customers urgent needs. We are establishing letter of credit in your favor. expected to arrive within a ,