over the past months our products have been exported to several countries in volum.语法有错吗

问题描述:

over the past months our products have been exported to several countries in volum.
语法有错吗

开头大写

在过去几个月中,我们的产品已经成批出口到几个国家
in volum 拼写有问题

蛮好的,没有什么问题

在过去的几个月里,我们的产品出口到了好几个国家。