字典網>> 英漢字典>> N開頭詞條>>ni-hard的意思 漢英字典ni-hard中文翻譯:【機】 鎳硬ni-hard 英文解釋:名詞 ni-hard:cast iron to which nickel has been added to make it resist abrasion同義詞:Ni-hard iron 相關詞條:niobic anhydride nim oil niobium carbide nitrating acid nitrocellulose nictitating spasm nitrol nitrogen ylide nitrituria balance night nurse