单词	petal
释义	petalpetal /ˈpɛt̮l/ ●○○ noun [countable] Etymology ETYMOLOGYpetal Origin: 1700-1800 Modern Latin petalum, from Greek petalon science, biology one of the colored leaf-shaped parts of a flower:  rose petals
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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。