服务员问能不能收盘时，如果你不确定，可以先看大家或问一句“这个还要吗”。
When the waiter asks if they can clear the table, if you are not sure, you can look at what others are doing first or ask 'Do you still want this?'
When the waiter asks if they can clear the table, if you are not sure, you can look at what others are doing first or ask 'Do you still want this?'