英语词汇“pozzolana”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	pozzolana
释义	pozzolana n. (also puzzolana) a volcanic ash used for mortar or hydraulic cement. Etymology: It., f. pozz(u)olano (adj.) of Pozzuoli near Naples
随便看	ripieno speedo speedometer speedway speedwell speedy speiss speleology spell spellbind speller spellican spelling spelt spelter spelunker spence spencer spend spendthrift Spenserian spent sperm spermaceti spermary

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