单词 | gemmologist |
释义 | gemmologistn. One who is skilled in gemmology. ΘΚΠ society > occupation and work > materials > raw material > gem or precious stone > [noun] > connoisseur of precious stones lapidaryc1440 stonerc1440 lapidarist1607 lapidist1647 gemmologist1931 1931 (title of periodical) The gemmologist. 1937 R. Webster (title) The gemmologist's pocket compendium. 1959 Listener 23 Apr. 706/2 The diamond is known to the gemmologist as the hardest..of all minerals. 1960 Guardian 11 July 4/2 A gemmologist's two-year course..includes the study of crystallography. This entry has not yet been fully updated (first published 1972; most recently modified version published online March 2022). < n.1931 |
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