flushing
【固定】冲洗水箱炉室冲洗
flushing cistern closet flushing
暂无补充释义。
相关词条
flushing
flushing
back flushing
flushing valve (flush valve)
closet flushing valve
flushing
flushing of ewe【畜牧】
flushing cistern closet flushing
暂无补充释义。
flushing
flushing
flushing
back flushing
flushing valve (flush valve)
closet flushing valve
flushing
flushing of ewe【畜牧】