combustible-gas detector

back-stabber Ban Takhlo cornbrash CW (cooling water) decagram(me) faunna ground maintenance equipment heterakiasis jaques-dalcroze JAXA motion space path-finding Pepper type pseudosymblepharis papillosula(card et ther)broth radiation colding sirloin tips Sterculia impressinervis stock gauge total confinement system unsobering