单词	ammonium bromide
释义	ammonium bromide noun : a colorless crystalline salt NH4Br used in photography and in medicine as a sedative Word History First Known Use 1856, in the meaning defined above
随便看	grubbiness grubbinesses grubbing grubbing (about) grubbing about grubbing hoe grubble Grubbs grubby grubless grubroot grubs grubs (about) grubs about grubstake grubstaked grubstaker grubstakers grubstakes grubstaking grubworm grubworms grudge grudge match grudged

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