(originally) any of several minerals or rocks thought to resemble the liver in colour, shape, etc. (cf. hepatite, n.1); (in later use) spec. = heavy…
单词 | θ7143 |
释义 | the world > the earth > minerals > types of mineral > sulphates > [noun] > barium sulphate (11) liverstone1587 (originally) any of several minerals or rocks thought to resemble the liver in colour, shape, etc. (cf. hepatite, n.1); (in later use) spec. = heavy… ponderous spar1618 = heavy spar, n. cauk1653 (a) = chalk, n. (dialect). †(b) Lime. Obsolete. (c) ? Calc spar. (d) Barytes, or heavy spar: see cawk, n.1 cawk1653 ‘A miner's term for native sulphate of barium’ (Watts Dict. Chem.), or heavy spar. ponderous earth1780 = heavy spar, n. baroselenite1786 Native sulphate of barium; now called barite, n. or barytes, n. barytes1789 Native sulphate of barium, heavy spar, barite, n. heavy spar1789 The native sulphate of barium, barytes; also improperly applied to barium carbonate, and sometimes to the sulphate and carbonate of strontia (Page… terra ponderosa1794 Used, with qualifying adjectives, to form the names of medicinal and other earths, boles, and the like… barium sulphate, heavy spar. hepatite1802 A name applied to varieties of Barytes emitting a fetid, sulphurous, or hepatic odour when rubbed or heated; liver-stone. allomorphite1842 A form of barite that is pseudomorphous after anhydrite. |
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。