bundu  n.未开发的地方，乡野

    derelict  adj.被抛弃了的

    例句：Doors of derelict houses may be boarded and nailed up to prevent children from getting in.

    无人居住的房子，可以用木板把门户钉起来，以防止小孩进入。

    decrepit  adj.衰老的

    例句：He was dragging out his remaining years in decrepit health.

    他正处于风烛残年。

    squawk v.发出叫声，诉苦，抗议

    例句：squawk shrilly and loudly, characteristic of hens

    发出尖叫声 ......