face-harden翻譯，face-harden的意思，face-harden同義詞，face-harden的反義詞，face-harden短語詞匯

詞語：face-harden

face-harden的解釋

face-harden['feis-hɑ:dn]vt. 使表面硬化

face-harden的意思

face-harden 使表面硬化;表面硬化;