“paperoid”的概念、定义、翻译、参考文献-科学参考

单词	paperoid
释义	paperoid [`pā·pǝ´rȯid] ^MATERIALS A heavy composition board, generally made of rope pulp and having a reddish color; used for large expandible filing envelopes.
随便看	bumblebee bumboat bummer bump Cepheid bump contact bump-down bumper bumper jar bumper sub bumpiness bumping bumps bunched pair buncher buncher resonator bunching bunching voltage bunch-map analysis bunchy top bund bundle bundle branch bundled program bundle of His bundle of planes

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