他想要卖房子的时候，他那些昂贵的家具成了累赘。译文：When he planned to sell his house, his expensive furniture became （）elephants.

他想要卖房子的时候，他那些昂贵的家具成了累赘。译文：When he planned to sell his house, his expensive furniture became （）elephants.
正确答案：white