单词 | galenoid |
释义 | galenoid, a. and n.|gəˈliːnɔɪd| [f. galena + -oid.] A. adj. Resembling galena.
1884Athenæum 26 Apr. 541/1 Depositing..a lustrous galenoid coating by the decomposition of an alkaline solution of lead tartrate with sulphur urea. B. n. Cryst. (See quot.)[The form occurs most freq. in galena, whence the name.] 1882A. H. Green Phys. Geol. ii. (ed. 3) 45 The complete form is bounded by 3 x 8 = 24 equal and similar isosceles triangles; it is called..the Trigonal Trisoctahedron, or the Galenoid. |

英语词典包含277258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。
相关内容11:
相关热词搜索:galenoid英英词典英英释义英语词汇意思用法释义英语