pulverulence

名词 n.

英文释义

名词 n.
  1. The state or characteristic of being powdery or dusty. uncountable
    — There are rock varieties with different degrees of decomposition and pulverulence.
  2. Fine, dry particles produced by the grinding, crushing, or disintegration of a solid substance. uncountable

词汇关系

词源

By surface analysis, pulver + -ule + -ence.
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