| 释义 |
DEFINITIVE EXAMPLES 权威例句〔fluoridate〕To add a fluorine compound to (a drinking water supply, for example) for the purpose of reducing tooth decay.加氟化物于…：为减少牙齿受到侵蚀而加氟化物于（例如，饮用水中）美国传统〔fluoridation〕The addition of a fluorine compound to a drinking water supply for the purpose of reducing tooth decay.加氟化物：为减少牙齿受侵蚀而在饮用水中所加的氟化物美国传统〔prophylactic〕Some dentists are convinced that the addition of fluoride in water is ineffective as a prophylactic treatment.有些牙医坚信在水中加氟化物不是有效的预防措施。剑桥高阶Some dentists are convinced that the addition of fluoride in water is ineffective as a prophylactic treatment.有些牙医坚信在水中加氟化物不是有效的预防措施。剑桥国际 |