coahuilite;aero-siderite;[天] meteoric iron;iron meteorite;aerosiderite ;
Irons stony-irons chondrites and achondrites are by no means equally abundant among observed meteorites.
(真题)铁矿、陨铁石、球粒状陨石及无球粒陨石在可观测到的陨石中绝不多见.
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