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单词 siderite
释义

siderite

1 of 2

noun (1)

sid·​er·​ite ˈsi-də-ˌrīt How to pronounce siderite (audio)
: a native ferrous carbonate FeCO3 that is a valuable iron ore

siderite

2 of 2

noun (2)

: a nickel-iron meteorite

Word History

Etymology

Noun (1)

German Siderit, from Greek sidēros iron

First Known Use

Noun (1)

1850, in the meaning defined above

Noun (2)

1866, in the meaning defined above

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更新时间:2024/12/23 14:36:41