单词	jewel
释义	jeweljewel /ˈdʒuəl/ ●●○ noun [countable] Etymology ETYMOLOGYjewel Origin: 1200-1300 Old French juel, from jeu game, play Collocations COLLOCATIONS► a jewel of a  Sarasota is a jewel of a city. 1 a small valuable stone, such as a diamond SYN gem2jewels [plural] jewelry or other objects made with valuable stones and worn for decoration3informal someone or something that is very valuable, attractive, or important:  Sarasota is a jewel of a city.4the jewel in the crown the best or most valuable part of something5a very small stone used in the machinery of a watch [Origin: 1200–1300 Old French juel, from jeu game, play] → see also crown jewel
随便看	atmospheric cycle atmospheric pressure atmospherics atoll atom atomic atomic bomb atomic energy atomic mass atomic mass number atomic mass unit atomic number atomic radius atomizer atonal atonality atonally atone atonement atop -ator ATP at-risk atrium atrocious

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