Last Updated :2025/12/07

松脂岩

Hiragana
しょうしがん / まつやにがん
Noun
Japanese Meaning
火山ガラスの一種で、黒色または暗緑色を呈し、樹脂のような光沢と貝殻状断口をもつ岩石。主に流紋岩質マグマの急冷によって生成される。英語の pitchstone に相当する。
Easy Japanese Meaning
かたい黒い石の一しゅで、つやがあり、こわれたところがガラスのようになる石
What is this buttons?
Sense(1)

(geology) pitchstone

canonical

romanization

hiragana

Quizzes for review

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松脂岩

この地域は松脂岩が豊富に存在しています。

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This area is rich in pitchstone.

This area is rich in pitchstone.

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この地域は松脂岩が豊富に存在しています。

Japanese - English

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