单词	gem
释义	gemgem /dʒɛm/ ●○○ noun [countable] Etymology ETYMOLOGYgem Origin: 1200-1300 French gemme, from Latin gemma bud, jewel 1 (also ˈgem stone) a beautiful stone that has been cut into a special shape SYN jewel2something that is very special or beautiful:  The city is one of the gems of eastern Europe.3a very helpful or special person:  Ben, you’re a real gem!
随便看	junkie junk mail junk shop junk yard Juno junta Jupiter Jurassic juridical jurisdiction jurisprudence jurist juror jury jury box jury duty jury-rig jury-rigged jus sanguinis jus soli just justice Justice of the Peace justifiable justifiable homicide

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