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单词
certificate of safety operation
释义
certificate of safety operation
网络
安全操作合格证
网络释义
1.
安全操作合格证
... certificate of safety inspection 安全合格证
certificate of safety operation
安全操作合格证
certification 证明 ...
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例句
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spectacled teal breast feather
spectacled teal lateral tail covert
spectacle eye
spectacle flange
spectacle floor
spectacle frame
spectacle frame for children
spectacle frames
spectacle-glass
spectacle glass
Spectacle I.
spectacle lens
spectacle lenses
spectacle lenses of glass
spectacle lenses of other materials
spectacle lenses of plastics
spectacle-maker
spectacle plate
spectacle pouch
spectacles
spectacles case
spectacle screw
spectacles factory
spectacles for myopia
spectacles frame
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：2026/7/21 17:44:04