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单词
pump check valve ball
释义
pump check valve ball
美
英
un.
止回阀球
英汉
网络释义
un.
1.
止回阀球
1.
止回阀球
valve 阀门专业词汇A-Z ... pulse valve 脉冲阀; 脉冲管
pump check valve ball
止回阀球
pump check valve 泵的止回阀; 泵止逆阀 ...
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upper block
upper blown converter
upper-bodies
upper-body
upperbody
upper body
upper body chemotherapy
upper body strength
upper boiler
upper bolster
upper boom
upper border
upper border of esophageal sphincter
upper bosh line
upper bottom
upperbound
upper bound
upper bound algorithm
upper bound approach technique
upper boundary
upper-bound constraint
upper bounded
upper boundedness principle
upper bounded variables
upper bound elemental technique
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：2025/1/27 19:55:25