1. We entered a spacious dining-room.
    我们来到一个宽敞的餐厅。

2. Their dining room is very spacious.
    他们的餐厅很宽敞。

1. 宽敞的：laborious 勤劳的 | spacious 宽敞的 | rebellious 反叛的

2. 广大的：spacing 间隔 | spacious 广大的 | spaciously 广大地

3. 广的：space 空间 | spacious 广的 | spade 铲子

4. 宽广：silver 纤细 | spacious 宽广 | specious 似是而非

1. 广阔的;宽敞的
    A spacious room or other place is large in size or area, so that you can move around freely in it.

spacious

    e.g. The house has a spacious kitchen and dining area.
           这座房子有一个宽敞的厨房和用餐区。

1. (of buildings and rooms) having ample space

    e.g. a roomy but sparsely furnished apartment
           a spacious ballroom

    Synonym: roomy

2. very large in expanse or scope

    e.g. a broad lawn
           the wide plains
           a spacious view
           spacious skies

    Synonym: broadwide