请输入您要查询的英文单词:
单词
airhole
释义
Dictionary
See
air hole
airhole
airhole
[
′er‚hōl
]
(mining engineering)
A small excavation or hole made to improve ventilation by communication with other workings or with the surface.
随便看
chfebc
chfebs
c.h. fenstermaker & associates, inc.
chfep
chferg
c-hfet
chfet
chff
chffa
chfg
chfh
chfhs
chfi
ch firth
chfl
chfls
chfm
chfmc
chfn
chfo
chfp
chfpt
chfpt-eb
chfr
ch-frvh
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 Newdu.com All Rights Reserved
更新时间:2024/12/22 17:53:00