定义
an acre: 英亩
注意:1英亩相当于4046.85642平方米
- "Warbuckle was arrested yesterday in his hometown of Amarillo, Texas on suspicion of illegally hunting bears on the property surrounding his 50-acre ranch and estate."
- "Enjoy your time strolling our sunny 75-acre estate or swimming in our giant lake, stocked daily with fresh carp."