Significado de saliva | Babel Free
Definicións
A clear, slightly alkaline liquid secreted into the mouth by the salivary glands and mucous glands, consisting of water, mucin, protein, and enzymes. It moistens the mouth, lubricates ingested food, and begins the breakdown of starches.
Nivel CEFR
B1
Intermedio
Esta palabra forma parte do vocabulario CEFR B1 — nivel intermedio.
Esta palabra forma parte do vocabulario CEFR B1 — nivel intermedio.
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