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metamorphic rock signifas en esperanta

AnglaEsperanta
metamorphic rock (one of the major groups of rock that makes up the crust of the Earth)
noun
[UK: ˌme.tə.ˈmɔː.fɪk rɒk]
[US: ˌme.tə.ˈmɔːr.fɪk ˈrɑːk]

metamorfa roko, metamorfa rokaĵonoun

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