唾的用法和樣例：
例句
-
唾液是唾液腺的分泌物。
Saliva is secretion of the salivary glands. -
他說話說快了就愛噴唾沫星。
He's inclined to spit when he talks quickly. -
她向他[他的臉上]啐了一口唾沫。
She spat at him/in his face. -
唾液能幫助咀嚼和消化食物。
Saliva helps one chew and digest food.
