sit at the table是什么意思?为何用at

sit at the table是什么意思?为何用at sit at table sit at the table sit at a table sit at table 是sit down at the table还是sit down beside the table sit on the table /at the tabl 区别? They ______(sit) at the table and had a rest The Blacks_____ (sit) at table when I came 填什么 sit at the table 和 sit on the chair的区别 英语中sit on the table和site at the table有什么区别? 英语翻译In a coffee shop you sit at the counter or at a table.Yo sit at table（就餐）是什么词性? at table ,at the table,on the table,on table,