adj.瘋狂的；古怪的；蝙蝠的
The batty fatty has a fat chance to marry the slim girl. 那個怪胖子幾乎不可能娶到這個苗條女孩。
The scientist expresses, the inspiration that designs this kind of shoe comes from function of batty echo fixed position. 科學(xué)家表示,設(shè)計這種鞋的靈感來自蝙蝠的回聲定位功能。
