| 释义 |
regulus/ˈreɡjʊləs/n. (pl. reguluses or reguli /-lai, -li:/) Chem. 【化】 1 the purer or metallic part of a mineral that separates by sinking on reduction 矿物在还原过程中分离下沉的纯金属部分 2 an impure metallic product formed during the smelting of various ores (熔炼时产生的)金属渣 □ reguline /-lain/ adj.[Latin, diminutive of rex regis ‘king’: originally of a metallic form of antimony, so called because of its readiness to combine with gold] |