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单词 tuff
释义

tuff

/tʌf/
noun
mass noun
a light, porous rock formed by consolidation of volcanic ash
凝灰岩。
派生词

tufaceous

/tʌˈfeɪʃəs/ adjective
词源
mid 16th cent.: via French from Italian tufo, from late Latin tofus, Latin tophus (see TOPHUS).
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更新时间:2025/8/20 13:38:04