pulverulence
名词 n.
英文释义
名词 n.
-
The state or characteristic of being powdery or dusty.
— There are rock varieties with different degrees of decomposition and pulverulence.
- Fine, dry particles produced by the grinding, crushing, or disintegration of a solid substance.
词汇关系
词源
By surface analysis, pulver + -ule + -ence.
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数据来源: Wiktionary