flossed

英 [flɒst] 美 [flɔːst]

v.  用牙线剔(牙)
floss的过去分词和过去式

柯林斯词典

  1. See also: Craft Resources also sells yarn and embroidery floss. candyfloss dental floss
  2. VERB 用牙线剔牙
    When you floss, you use a special kind of strong string to clean between your teeth and gums.
    1. Brush your teeth after each meal and floss daily...
      餐后要刷牙，而且每天要使用牙线清洁牙缝。
    2. She was flossing her teeth at the time.
      当时她正在用牙线剔牙。
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双语例句

  1. Scientists have found teeth from humans who lived thousands of years ago that show that some of them flossed their teeth.
    科学家由数千年前人类的牙齿发现，有些人用牙线剔牙。
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