Last Updated:2025/11/20
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The engineer pointed out the concave in the metal plate where stress had accumulated.

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The engineer pointed out the concave in the metal plate where stress had accumulated.

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Related words

concave

IPA(Pronunciation)
Noun
Japanese Meaning
凹面または凹状の曲線。 / 天空の天蓋。 / プトレマイオス体系や地心説における天体の一つの円盤(天球)。
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Related Words

plural

English - English

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