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詞語:thorite
thorite的解釋
thorite['θɔ:rait, 'θəu-]n. 釷石;硅酸釷礦
thorite的意思
thorite 釷石;釷礦;硅酸釷礦;釷石,硅酸釷礦;calcio-thorite 鈣矽釷礦;鈣釸釷礦;thorite vein deposit 釷石礦脈礦床;