saliva
英 [səˈlaɪvə]
美 [səˈlaɪvə]
n. 唾液
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
双语例句
- 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。 - They painfully swallowed the saliva that flooded their mouths.
他们把满嘴的唾液费力地咽了下去。 - 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。 - 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。 - An amylase secreted in saliva.
唾液中的一种淀粉酶。 - You can also chew sugarless gum or suck on sugarless hard candy to help stimulate saliva production.
你也可以嚼无糖口香糖或含无糖硬糖来促进唾液分泌。 - The people recorded how they felt at the time the saliva was removed.
也记录了这些人在取唾液的时候他们的感觉。 - I found the victim's saliva on the lip.
我在边缘发现了受害者的唾液。 - 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。 - 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。