“phenomenal gem”的概念、定义、翻译、参考文献-科学参考

单词	phenomenal gem
释义	phenomenal gem [fǝ`näm·ǝn·ǝl `jem] ^LAPIDARY A gemstone exhibiting an optical phenomenon, such as asterism, chatoyancy, or play of color.
随便看	bank bank-and-turn indicator bank-and-wiper switch bank cushion bank deposit banked winding banker banket bankfull stage bank gravel bank height bank indicator banking pin bank-inset reef bank material bank measure bank reef bank-run gravel bank sand bank select bank selected memory bank slope banksman banks oil bank storage

科学参考收录了103327条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。