copal

Từ điển Oxford Learners Wordfinder Dictionary

noun

a brittle aromatic resin used in varnishes
• Hypernyms:
natural resin
• Hyponyms:
courbaril copal, copalite, copaline, fossil copal, congo copal,
congo copal, kauri, kauri copal, kauri resin, kauri gum,
Zanzibar copal, anime