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

• 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。
• Saliva is secreted by glands in the mouth.
  唾液是由口腔的唾液腺分泌出来的。
• The researchers measured testosterone levels in saliva from a group of 21-year-old men from the Philippines with no children.
  研究人员对一组来自菲律宾的尚未成为父亲的21岁男性唾液中的睾丸素水平进行了测量。
• They painfully swallowed the saliva that flooded their mouths.
  他们把满嘴的唾液费力地咽了下去。
• Saliva contains some enzymes, which help us prevent various oral diseases.
  唾液中含有一些酶，可以帮助我们预防多种口腔疾病。
• 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。
• An amylase secreted in saliva.
  唾液中的一种淀粉酶。
• I evaluate all this and start sending out impulses to step up production of gastric juices and saliva.
  我核计了这一切，开始传出搏动以加快生产胃液和唾液。
• 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。
• And to get saliva he had to have dogs.
  为了弄到唾液，他找来了几条狗。