首页
汉语词典
英英词典
请输入您要查询的英文单词:
单词
hanger plug
释义
hanger plug
hanger plug
[
′haŋ·ər ‚pləg
]
(petroleum engineering)
A pressure-tight sealing device placed in the casing below the blowout preventer.
随便看
seymour, william
seynd
seynt
seyo
seyon lodge state park
seyp
seys
seyso
seyssel, claude de
seyss-inquart, arthur
seysure
seyyed
seyðisfjörður
sez
sezai, samipasazade
sezame seed
sezap
sezary
sezary, albert
sezary-bouvrain syndrome
sezary cell
sezary erythroderma
sezary syndrome
sezession
sezessionstil
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。
Copyright © 2004-2022 mdict.net All Rights Reserved
更新时间:2026/7/26 7:24:57