长期停电提示：停电超过三天，时钟长期闪烁提示需重新设置当前时间，已设过滤时间不变。

S long-term outage hint: blackouts over three days, clock long-term flashing hint to reset the current time, already set filtering time constant.

youdao

长期停电提示：停电超过三天，时钟长期闪烁提示需重新设置当前时间，已设过滤时间不变。

S long-term outage hint: blackouts over three days, clock long-term flashing hint to reset the current time, already set filtering time constant.

youdao