请输入您要查询的英文单词:
单词
midcourse
释义
WordReference Random House Unabridged Dictionary of American English © 2024
mid•course
(mid
′
kôrs′, -kōrs′),
USA pronunciation
n.
the middle of a course.
Rocketry
the portion of a ballistic trajectory between the end of powered flight and the beginning of the reentry phase.
Aerospace
the portion of a space trajectory between leaving the earth's vicinity and arrival at the desired destination, as another planet.
mid
- +
course
1555–65
随便看
racy
rad.
rad
rada
radar
radar astronomy
radar beacon
radarman
radar picket
radarscope
radar trap
radcliff
radcliffe
raddle
raddled
raddleman
radeau
radectomy
radek
radetzky
radford
radha
radhakrishnan
radiability
radiable
英语词典包含188688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:2025/11/19 3:13:55