“pulpstone”的概念、定义、翻译、参考文献-科学参考

单词	pulpstone
释义	pulpstone [`pǝlp´stōn] ^MATERIALS A block of sandstone cut into wheels for grinding, especially wood pulp in paper manufacture.
随便看	Protoeumalacostraca protogalaxy protogenic protogyny protointraclast protolith Protomastigida protomer Protomonadina Protomonida protomylonite Protomyzostomidae proton proton accelerator proton acid protonate proton capture proton drip-line proton-electron-proton reaction protonema protonephridium protonic acid proton-induced x-ray emission protonium proton magnetometer

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