唾液 (tuò yè): Saliva / spit (Noun) — Meaning & Stroke Order

Before tasting this delicacy, the saliva secreted in the mouth already foretells its deliciousness.

When I see delicious food, my saliva starts to flow.

Have you noticed that saliva secretion in the mouth significantly decreases when you are nervous?

During the medical check-up, the doctor asked me to collect a saliva sample.