The potable water system is used to store and deliver fresh drinking water
选项:
A: The purpose of the drinking water system is to store and deliver the water for drinking
B: the function of the portable water system is to store and send drinking water to the passenger
C: The potable water system must keep and transfer the water to the toilet for washing only recBo020
发布时间:2024-06-30 12:31:05