power failure造句
A
power failure plunged the whole house into sudden darkness.
停电了,整个房子突然陷入一片漆黑之中.
A
power failure created an emergency in traffic and transportation.
停电使交通运输陷入紧急状况.
The hospital has a backup generator in case there is a
power failure.
医院有备用发电机以防停电.