【whiten音标】 英[ˈwaɪtn] 美[ˈwaɪtn]
【单词释义】 whiten是什么意思：
v. (使)变白；漂白
[单词分级] 商务/生活英语词汇
[第三人称单数] whitens
[单词现在分词] whitening
[单词过去式] whitened
[单词过去分词] whitened
【单词例句】
◇ There are some toothbrushes and toothpastes on the market that will literally "brush the teeth away", says Hirschfeld. Highly abrasive toothpastes, which are often marked as "whitening", and hard-bristled brushes are notorious for this, particularly when used together.
赫希菲尔德说，市场上有一些牙刷和牙膏真的会“把牙齿刷掉”。通常标有“美白”字样的高研磨性牙膏，如果再加上臭名昭著的硬毛牙刷，可谓是“事半功倍”。