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英英词典
请输入您要查询的英文单词：
单词
pecr
释义
PECR
Acronym
Definition
PECR
➣
Pressure Equipment Company Register
随便看
drill sergeant
drill sergeant hat
drill sergeant identification badge
drill sergeant major
drill sergeant of the year
drill sergeant program
drill sergeant program proponent
drill sergeants
drill sergeant school
drillship
drills into
drill site
drill sleeve
drill socket
drill (someone) (with questions)
drill status guardsman
drill steel
expected number defective
expected number of failures
expected operating life
expected opportunity loss
expected outcome
expected outputs and outcomes
expected payoff
expected peak day concentration
英语词典包含2567994条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。
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更新时间：2026/10/19 16:47:39