| 单词 | duck stamp |
| 释义 | duck stampnoun : the federal migratory-bird hunting stamp first issued in 1934 that is required on the hunting licenses of wild-fowl hunters over 16 years of age and that is sold to raise funds for the protection of migratory birds (as by the purchase of sanctuary areas) |
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英语词典包含469781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。