hydraulic cement
A cement or mortar made of hydraulic lime, which will harden underwater.
The foreign intelligence agency of Germany. / The Federal Intelligence Services of Switzerland (the collective term for its agencies).
plural of block captain
plural of luxury good
彼らは老朽化した防波堤を、水中で硬化する消石灰製のセメントで修復し、確実に固まるようにした。
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DiQt
Free
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