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请输入您要查询的英文单词:
单词
class or group index number
释义
class or group index number
美
英
un.
分类指数
英汉
un.
1.
分类指数
例句
随便看
emission control legislation
emission control orders
emission control regulations
emission-controls
emission control standard
emission control system
emission-control system
emission corona
emission count
emission credit
emission CT
emission current
emission current density
emission decay
emission delay
emission density
emission designator
emission desingation code
emission detector
emission diode
emission duration
emission efficiency
emission electrode
emission electron
emission electron microscope
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:2026/7/6 10:02:35