topsy-turvy/ˌtɔpsɪ ˈtɜ:vɪ; ˌtɑpsɪ`təvɪ/ adv, adj1 in or into a state of disordered confusion 乱七八糟（的） This sudden development turned all our plans topsy-turvy. 这一情况出现得很突然, 把我们的计画都打乱了.2 upside-down 颠倒（的）.
牛津英汉双解词典