动词推翻，颠覆，倒塌
1. 推翻：topping 杰出的 | topple down 推翻 | topple over 推翻
2. 倒塌：the imposing ancient architectural complex 雄伟壮观的古代建筑 | topple down 倒塌 | traditional value 传统价值观
1. " Earthquakes per se do not injure people " but rather the buildings that topple down, he added.