"开销售会议"用英语可以说为"to open a sales meeting" 或 "to hold a sales meeting"。
其中 "open" 这个动词的意思是"开始，举办"，而 "sales" 是 "销售" 的意思，"meeting" 是 "会议" 的意思。
举例：
"The manager is going to open a sales meeting next Monday." (经理下周一准备开销售会议)
"The company is holding a sales meeting to discuss the new product launch." (公司正在举办一次销售会议, 讨论新产品的发布)