单词	gemmology
释义	gem·mol·o·gy (jĕ-mŏlə-jē) n. Variant of gemology.
随便看	serosa serosal serositis serotherapist serotherapy serotine serotinous serotiny serotonergic serotonin serotoninergic serotonin-norepinephrine reuptake inhibitor serotype serous serous fluid serous membrane serovar serow Serpens serpent serpentarium serpentine serpent star serpiginous Serra

英语词典包含135693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。