| 单词 | rock mine | 
| 释义 | > as lemmasrock mine   rock mine  n. 		 †(a) (a deposit of) iron ore (cf. mine n. 2a) (obsolete);		 (b) a mine worked for rock of some kind, or excavated in massive rock; (English regional) †a salt mine (obsolete). ΚΠ a1650    G. Boate Irelands Nat. Hist. 		(1652)	 xvi. 126  				Of the second sort of Iron-mine, called Rock-mine. 1780    Jrnl. House of Lords 2 216/2  				Bramston..on that pretence wrought the Mine belonging to the Bishop, which is Rock-Mine. 1825    Asiatic Researches 15 124  				The only rock of this formation in which the diamond is found is the Sandstone Breccia. I have as yet only visited the rock mines of Banganpalli. 1833    W. Furnival Statement Facts 21  				The Wharton Rock Salt Mine leases..were cancelled. Both the rock mines were then leased to Mr. Hatfeild. 1886    R. Holland Gloss. Words County of Chester  				Rock mine, salt-mining term; the local name for a rock salt mine. 1912    Geogr. Jrnl. 39 137  				These tramps had definite objects, such as..the discovery of prehistoric rock mines. 2002    Times 12 Sept.  i. 17/2  				Jackhammers and dynamite are used in perhaps 10 per cent of the underground rock mines. < as lemmas | 
| 随便看 | 
 | 
英语词典包含1132095条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。