accumulated gas造句怎麼寫

Heavy fog: Even the dense fog like flocculation, has been aware of the bitter winter brewing snow heart. The accumulated gas has not been dissected into the muddy sky, and the clouds are sinking all over the sea and land. Days high and small distinguish the shadows of the terrace, people quietly hear the sound of chickens and d

Buchholz relays have a test port to allow the accumulated gas to be withdrawn for testing.