单词	fluoridate
释义	fluoridate /ˈflʊərɪdeɪt / /ˈflɔːrɪdeɪt/ verb [with object] Add traces of fluorides to (something): (as adjective fluoridated) fluoridated toothpaste... When water is fluoridated, chemicals that release fluoride are added to the water. Toothpastes may contain ‘stannous fluoride,’ and municipal water supplies are often fluoridated. You should also supervise your young child's toothbrushing sessions to make sure that he doesn't swallow toothpaste or other fluoridated products. Derivatives fluoridation /flʊərɪˈdeɪʃ(ə)n / /flɔːrɪˈdeɪʃ(ə)n / noun ... In addition to fluoridation of water supplies, toothpaste and mouthwash also contain added fluoride. Fluoride used in water fluoridation is a poison, a toxic by-product of the fertiliser industry. In 35 years of fluoridation no Irish Government has ever established our total daily fluoride intake from all sources. Origin 1940s: back-formation from earlier fluoridation.
随便看	irrationalist irrationality irrationalize irrationally Irrawaddy irrebuttable irrebuttable presumption irreclaimable irreclaimably irreconcilability irreconcilable irreconcilableness irreconcilably irrecoverable irrecoverably irrecuperable irrecusable irredeemability irredeemable irredeemably irredentism irredentist irreducibility irreducible irreducibly

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