英语词汇“hard as iron”的翻译、意思、用法、释义-英汉双解词典-雅致网

单词	hard as iron
释义	请查阅词条：iron-hard
随便看	entisol entitative entitative entitatively entities entitle entitled entitled entitlement entitlement card entitlement program entitlements entitlement to entitles entitling entity Entlebucher entoderm entodermal entodermic entom. entom entomb entombed entombing 快三步快乐快书快事快人快语快件快信快刀斩乱麻快嘴快婿 Nomination Nominativ nominell nominieren Nominierung Nomogramm Nomographie Noname nonchalant Nonius