toothpaste

英 [ˈtuːθpeɪst]

美 [ˈtuːθpeɪst]

n.  牙膏

复数：toothpastes　

中考高考TEM8化学

Collins.1 / BNC.15700 / COCA.14165

牛津词典

noun

• 牙膏
  a substance that you put on a brush and use to clean your teeth

柯林斯词典

• 牙膏
  Toothpasteis a thick substance which you put on your toothbrush and use to clean your teeth.

英英释义

noun

• a dentifrice in the form of a paste

双语例句

• You'd better bring toothbrush, toothpaste, comb, slippers, and towels.
  你要带牙刷、膏、子、鞋和毛巾。
• How much can a teenager really need, other than necessities like toothpaste and shampoo?
  除了象牙膏和洗发水这样的生活必需品之外，一个18岁的孩子到底需要多少零花钱？
• The maker of Gillette razors and Crest toothpaste has unveiled a plan to shed up to 100 brands.
  这家吉列（Gillette）剃须刀和佳洁士（Crest）牙膏的制造商，公布了一项剥离100个品牌的新方案。
• You have the wrong toothpaste.
  你用错了牙膏。
• I did steal your toothpaste.
  我确实偷了你的牙膏。
• A travel toothbrush and toothpaste for sale at a dentist's office in Pyongyang.
  在平壤一家牙医诊所出售的旅行牙刷和牙膏。
• This year we will produce a new line in toothpaste.
  今年我们要生产几款牙膏的新品种。
• It's too high for toothpaste.
  对牙膏来说浓度太高了。
• Fluoride in toothpaste and in drinking water protects the smooth surfaces of teeth but back teeth need extra protection.
  牙膏和饮水中的氟化物能够保护牙齿的表面，但在后面的磨牙需要特别的保护。
• We use toothpaste and tooth brushes to clean our teeth.
  我们用牙膏和牙刷清洁牙齿。