请输入您要查询的英文单词:
单词
portal crane
释义
portal crane
Engineering
noun
A crane mounted on a portal frame, so as to allow the passage of vehicles underneath.
Origin
Early 20th century
.
随便看
raagamala
raake
raastaa roko
raasta roko
raay-grass
rab
rababoo
rabanna
Rabat
rabatment
rabato
rabattment
Rabaul
Rabbanite
rabbet
rabbet plane
rabbi
rabbical
rabbinate
rabbinic
rabbinical
rabbinical Judaism
rabbinically
rabbinic Judaism
rabbinics
英语词典包含243303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:2024/9/21 17:52:07