英语词汇“as hard as iron”的翻译、意思、用法、释义-英汉汉英词典

单词	as hard as iron
释义	as hard as iron 坚硬如铁；十分残酷(或严厉) 以上来源于：《21世纪大英汉词典》
随便看	emission pattern of semiconductor emission peak emission performance emission permit emission-- photoelectric emission, photoneutron emission plate emission point emission polarization emission policy emission pollutant emission-- positron emission power emission power; emissive power; emittance emission-- primary emission probability emission--probability emission, pulsed emission-- pulsed emission, quantum emission-- quantum emission quota emission rate emission--rate emission reduction unit