青年中文hard iron的意思
hard iron中文翻譯：
[材]硬鐵
iron───vt.熨；用鐵鑄成；n.(Iron)人名；(英)艾恩；adj.鐵的；殘酷的；剛強的；n.熨斗；烙鐵；堅強；vi.熨衣；燙平
hard───adj.努力的；硬的；困難的；辛苦的；確實的；嚴厲的；猛烈的；冷酷無情的；n.（Hard）人名；(英、芬、瑞典)哈德；adv.努力地; 猛力地; 嚴重地; 沉重地；adv.努力地；困難地；辛苦地；接近地；猛烈地；牢固地；adj.困難的; 硬的; 有力的; 努力的
hard wearing hard───耐磨的
hard by hard───一點一點地
play hard work hard───放肆玩樂，拼命工作
alcoholized iron───[醫] 鐵粉
iron pants───鐵褲子
divalent iron───二價鐵
iron woman───鐵娘子
But whatever your views on this subject, it's hard to read the book and then happily go back to seeing language as a set of iron-bound rules that are constantly being broken by the morons around you.───這個觀點你接不接受隨你。但是不管你對這個問題的看法是怎么樣的，這都是一本難讀的書，而且后來你會不愉快地發現，那一套刻板的語言條例不斷地在被你周圍的豬頭們打破著。
The ground floor there are oil, natural gas, coal, geothermal, limestone, dolomite, hard iron bauxite and other mineral resources, rich reserves, the exploitation of high value.───地下蘊藏著石油、天然氣、煤炭、地熱、石灰巖、白云石、硬鐵礬土等礦產資源，儲量豐富，具有較高的開采價值。
was all hard graft and iron discipline: hitting a ball, alone, for hours.───自己一個人練習擊球，一練就幾個小時——他成功是全憑自己刻苦努力和堅強毅力。
Retrieving Metal Materials by Means of Disused Hard Iron-bounded Alloy───酸溶法從鐵基硬質合金中回收金屬材料