using antibiotics carried in their saliva to help them heal. 使用其中含有的抗生素 来帮助它们痊愈
*Watch where you sit when I spit my saliva, like boom* *我吐痰的时候你要坐远些*
As the saliva dries it has to be replaced 唾液干了之后还得重新抹上
and, as the saliva evaporates, their blood is cooled. 因此 当唾液蒸发时 血液也能得到冷却
So they lick saliva on to their forearms 所以它们将唾液抹在前臂上
Their little cup-like nests are made entirely from threads of saliva. 它们小巧的杯状燕窝完全由唾液丝筑建