card·board /ˈkɑrdˌbord, ˌbɔrd/
厚紙板
Card·board n. A stiff compact pasteboard of various qualities, for making cards, etc., often having a polished surface.
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cardboard
adj 1: resembling cardboard especially in flimsiness; "apartments
with cardboard walls" [syn: flimsy]
2: without substance; "cardboard caricatures of historical
figures" [syn: unlifelike]
n : a stiff moderately thick paper [syn: composition board]