roof of the mouth

Từ điển WordNet v3.1 - WordNet Dictionary

noun

the upper surface of the mouth that separates the oral and nasal cavities (Freq. 1)
• Syn:
palate
• Derivationally related forms:
palatal (for: palate)
• Hypernyms:
surface
• Part Holonyms:
mouth, oral cavity, oral fissure, rima oris
• Part Meronyms:
tastebud, taste bud, gustatory organ, soft palate, velum, hard palate