sericterium

Từ điển WordNet v3.1 - WordNet Dictionary

noun

silk-producing gland of insects (especially of a silkworm) or spiders
• Syn:
silk gland, serictery
• Hypernyms:
gland, secretory organ, secretor, secreter
• Part Holonyms:
silkworm, giant silkworm, wild wilkworm