| 释义 |
posterboard
pos·ter·board P5507350 (pōs′tər-bôrd′)n. Cardboard with an appropriate stiffness and thickness for use in making posters.Thesaurus| Noun | 1. |  posterboard - a cardboard suitable for making posterspaperboard, poster boardcardboard, composition board - a stiff moderately thick paper |
posterboard
Synonyms for posterboardnoun a cardboard suitable for making postersSynonymsRelated Words- cardboard
- composition board
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