unserviceable
🇺🇸
/ʌnˈsɜːrvɪsəbl/
🇬🇧
/ʌnˈsɜːvɪsəbl/
adjective
R
Something that is broken or not in good condition and cannot be used or fixed.
The old car was so unserviceable that it couldn't be driven anymore.
那輛舊車已經無法修理，不能再開了。
translation
無法使用