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单词 metamict
释义

Definition of metamict in English:

metamict

adjective ˈmɛtəmɪkt
Mineralogy
  • Of a mineral: converted into an amorphous state, with loss of internal crystal structure, as a result of natural radioactive decay of its constituent atoms.

Origin

1920s. From Danish metamikt from ancient Greek μετα- + μικτός mixed, blended.

Definition of metamict in US English:

metamict

adjectiveˈmɛtəmɪkt
Mineralogy
  • Of a mineral: converted into an amorphous state, with loss of internal crystal structure, as a result of natural radioactive decay of its constituent atoms.

Origin

1920s. From Danish metamikt from ancient Greek μετα- + μικτός mixed, blended.

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更新时间:2024/9/21 17:48:24