v.在饮水中加少量之氟（以防儿童蛀牙）( fluoridate的过去式和过去分词 )...

The group notes that swallowing fluoridated toothpaste can cause problems.研究院提醒说把含氟牙膏吞下去会产生一些问题.Conclusion Fluoride bioavailability in fluoridated milk is still high and sufficient.结论氟化牛奶中氟的生物利用率是足够高的.Results Fluoridated...

fluoridated的音标：...