n. a clear liquid secreted into the mouth by the salivary glands and mucous glands of the mouth; moistens the mouth and starts the digestion of starches
常见例句
1
any of a group of proteins found in saliva and pancreatic juice and parts of plants
2
The involuntary spraying of saliva while yawning
3
A crescentic mass of granular protoplasm present in the salivary glands.
4
the formation and falling of drops of liquid n saliva spilling from the mouth n the propulsion of a ball by repeated taps or kicks v run or flow slowly, as in drops or in an unsteady stream v let or cause to fall in drops v propel, "Carry the ball" v let saliva drivel from the mouth
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n the propulsion of a ball by repeated taps or kicks v run or flow slowly, as in drops or in an unsteady stream v let or cause to fall in drops v propel, "Carry the ball" v let saliva drivel from the mouth
