jerboa/dʒɜ:ˈbəuə; dʒɚ`boə/ nsmall rat-like animal of Asia and the N African deserts with long hind legs and the ability to jump well 跳鼠（产於亚洲和非洲北部的沙漠, 後腿长, 善跳）.
牛津英汉双解词典