saliva

英 [səˈlaɪvə]

美 [səˈlaɪvə]

n.  唾液

考研TOEFLGRETEM8医学

Collins.1 / BNC.15518 / COCA.11532

牛津词典

noun

• 唾液
  the liquid that is produced in your mouth that helps you to swallow food

柯林斯词典

• 唾液;口水;涎
  Salivais the watery liquid that forms in your mouth and helps you to chew and digest food.

英英释义

noun

• a clear liquid secreted into the mouth by the salivary glands and mucous glands of the mouth
  Synonym:spitspittle

双语例句

• Saliva also bathes teeth in calcium, phosphate and fluoride, which strengthen tooth enamel.
  唾液也能洗刷使牙釉质更加坚固的钙，磷酸盐和氟化物。
• I gulped it down, blood, saliva and all.
  我一口全吞咽下去了，分不清是血还是唾液。
• And to get saliva he had to have dogs.
  为了弄到唾液，他找来了几条狗。
• A large number of experimental studies have proved that saliva and blood alcohol concentration was almost equal.
  大量实验研究证明，唾液和血液中的酒精浓度几乎相等。
• I wiped a dribble of saliva off his chin with a handkerchief.
  我用手帕擦去了他下巴上的一串口水。
• Or germs can also appear in bodily fluids like saliva, sweat and blood.
  微生物同样可以出现在体液中，比如唾液、和血液。
• An amylase secreted in saliva.
  唾液中的一种淀粉酶。
• Chewing sugarless gum also triggers saliva, which help eliminate teeth stains.
  咀嚼无糖型口香糖也促进唾液分泌，这有助于消除牙斑。
• Infectious organisms found in saliva are released when people spit.
  人们吐痰的时候唾液中传染疾病的生物就释放出来了。
• He says he took blood, saliva, and urine samples to establish his own personal systems biology baseline.
  霍尔兹沃思说，他采集了血液、唾液和尿液样本，用以构建他自己的个人系统生物学基线。