单词	porosity of coal
释义	porosity of coal 煤孔隙率
随便看	Artificial Planetary Satellite artificial planetoid artificial planking Artificial plant Artificial Plantation artificial person artificial-person artificial person created by law artificial person of general sense Artificial person Rong Shu Hu artificial persons artificial plant community artificial planted community Artificial planted pasture Artificial plant growth medel artificial plant growth model artificial planting Artificial Plants artificial plant seed artificial plasm artificial plasma cloud artificial plasma extender artificial plate artificial platycladus orientalis forests artificial platyeladus orientalis forests