fire-damp-proof machine

allantus leucocoxus anchorage prohibited mark anther smut barchan chain base cavity cephalotaxus druphacea var. sinensis rehd. et wils complement rule Darkschewitsch's fibers detective-constable hepatoumbilical ligament inverted signal low-moor bog one plate clutch rediffusions rhodomel roof-tree Shamakhi sulfadoxine-pyrimethamine tredgold ultraviolet-sensitive image tube