单词	zucchini
释义	zucchinizucchini /zuˈkini/ noun (plural zucchini or zucchinis) [countable] Etymology ETYMOLOGYzucchini Origin: 1900-2000 Italian zucca gourd a long green vegetable with dark green skin [Origin: 1900–2000 Italian zucca gourd]
随便看	operant conditioning operate operatic operatically operating budget operating cost operating expenses operating room operating system operating table operation operational operationally Operation Overlord operative operator operetta operon ophthalmia ophthalmic ophthalmologist ophthalmology opiate opine opinion

英语词典包含48224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。