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硬化こうか (kouka)

hardening, curing

  • Extra
  • Pitch 1

Meaning

硬化 (こうか, kouka) is a bonus vocabulary word meaning “hardening, curing”.

Kanji in this word

Example sentences 12

それを聞きいて彼かれは態度たいどを硬化こうかさせた

His attitude hardened when he heard about it.

(B)硬化剤。

(B) A hardener.

(C)硬化剤。

(C) A curing agent.

(D)硬化剤。

(D) A curing agent.

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