这个餐厅有我们学校餐厅的两倍大用英语怎么说三种形式？

您好，翻译成英语三种形式，1. The size of the dining room is twice that of our dining room at school. 2. The dining room is twice as big as the one of our school. 3. The dining room is one time bigger than that of our school. 分析：两倍大在英文中分别可以考虑用twice as big as（与……两倍一样大）, one time bigger than（比……大一倍）和twice the size（尺寸） of …（尺寸是……的两倍）来表示，在不影响原意的情况下灵活翻译。回答完毕，希望能帮到您！