英语词汇bull plug怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	bull plug
释义	bull plug 简明释义堵头：一种用于封闭管道或井口的设备，通常用于石油和天然气工业。网络释义 1 ?丝堵 ... 水下师 subsea engineer 丝堵 bull plugs 丝扣 screw thread ...
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英汉双解词典包含3185865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。