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单词
air back valve
释义
air back valve
美
英
un.
空气止回阀
英汉
网络释义
un.
1.
空气止回阀
1.
空气止回阀
valve 阀门专业词汇A-Z ... air admission valve 进空气阀; 真空破坏阀
air back valve
空气止回阀
air bleed valve 空气量孔阀 ...
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例句
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four corner
four-cornered
four-cornered
four-cornered
four corners
four corners
Four corners of the earth
Four Corners Virus
four-corner system
four corner testing
four-counter
four counter machine
four-coupled
four-coupled
four-coupled
four-course
four course IF radio range
four-course radio range
four course radio range
four-course radio range station
four-courses
four-crank press
four-crop rotation
four crossway
fourcroydes
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：2026/6/1 18:29:32