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单词
emergency valve piston
释义
emergency valve piston
美
英
un.
安合阀活塞
网络
安全阀活塞
英汉
网络释义
un.
1.
安合阀活塞
1.
安全阀活塞
valve 阀门专业词汇A-Z ... emergency valve nut 安全阀螺母
emergency valve piston
安全阀活塞
emergency valve seat 安全阀 …
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例句
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secondary alcohol
secondary alcohols
secondary aldosteronism
secondary alerting system
secondary aliphatic amine
secondary aliphatic monohydric alcohol
secondary alkalinity
secondary alkalosis
secondary alkyl sodium sulfate
secondary alkyl sulfonate
secondary alkyl sulphate
secondary allergen
secondary allocation
secondary alloy
secondary aluminium
secondary aluminum
secondary amenorrhea
secondary amide
secondary amine
secondary amine base
secondary amines
secondary amine tricyclics
Secondary Amino Acids
secondary amino group
secondary ammonium tungsten
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：2026/7/7 3:19:11