run-down /ˈrʌnˈdaʊn/ adjective Learner's definition of RUN-DOWN
[more run-down; most run-down]
1
: in very bad condition because of age or lack of care破旧的;失修的 2
not used before a noun : in poor health or physical condition : worn-out or exhausted衰弱的;精疲力竭的