volfram (wolframite)

antireflection layer axle-boxes Dendrobium luzonense electron wave magnetron hyphodontia microspora international ferry freight k'ung tzu shih wei w?n hsuan wang laser ranging and tracking system majorise Megathyrsus maximus methyl acetylsalicylate not certain out-hild perms plane doublet Salt March sheephook solar soft X-ray burst wu yeh t'i Yeongan