一個十幾塊錢的tester 就查出來了。不過隻斷220v 供電一般想不到。

來源: QinHwang 於 2024-07-29 20:20:31 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

WENXUECITY.COM does not represent or guarantee the truthfulness, accuracy, or reliability of any of communications posted by other users.