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四爪锚--锚形铁钩
释义
水利水电词汇手册
grapnel
四爪锚,锚形铁钩
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sulphonamides
sulphonate
sulphonated
sulphonated coal
sulphonic acid
sulphonylureas
sulphosalt
sulphosate
sulphur
sulphur
sulphur
sulphur
sulphur
sulphur
sulphur amino acid
sulphuration
sulphuration
sulphur-bearing oil
sulphur colour
sulphur deposit
sulphur dioxide
sulphur dye
sulphur elimination
sulphureous
sulphuretted hydrogen
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