英语翻译The Alaska Zoo was pressured to send Maggie to a facilit

英语翻译
The Alaska Zoo was pressured to send Maggie to a facility in warmer climes.But it resisted - even building the world's only elephant treadmill,at a cost of $100,000 - to give Maggie,who was a good 2,000 kilos overweight,something to keep her occupied.
it 是指大象还是指动物园？

Alaska动物园被迫将Maggie送往气候更为温暖的一处场所.但它（象）很是抗拒——即便是为了让它不再无所事事而花费100,000美刀为这头超重达2,000千克的大象建了世界上唯一的一架象用跑步机.