expansive

英 [ɪk'spænsɪv; ek-] 美[ɪk'spænsɪv]

• adj. 广阔的；扩张的；豪爽的

1. able or tending to expand or characterized by expansion;

"Expansive materials"

"the expansive force of fire"

2. impressive in scale;

"an expansive lifestyle"

"in the grand manner"

3. marked by exaggerated feelings of euphoria and delusions of grandeur

4. friendly and open and willing to talk;

"wine made the guest expansive"