相关词
停电tíng diànto have a power failure断电duàn diànto experience a power outage; to have a power failure电源diàn yuánelectric power source供应gōng yìngto supply; to provide (goods, services etc)供应品gōng yìng pǐnsupplies供应商gōng yìng shāngsupplier供暖gōng nuǎnto supply heating (in a building)供水gōng shuǐto supply water