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单词
economic patent
释义
economic patent
网络
经济专利
网络释义
1.
经济专利
国家知识产权局专利审查协... ... duration of patent 专利有效期
economic patent
经济专利
effective filing date 实际申请日期 ...
yaycici.blog.163.com
例句
释义:
经济专利
随便看
face downwards
faced plywood
face drill
face driver center
faced round
faced sealing
faced sewn glass blanket
faced surface
faced the music
faced to
face up to
faced wall
faced washer
faced with
face-ejection bit
face end
face-end support
face entry
face eqiupment
face equipment
face extinction
face fabric
face facts
face fall
face falls
英汉双解词典包含2704715条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。
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更新时间：2026/9/2 20:20:04