请输入您要查询的英文单词:
单词
perpetual motion
释义
perpetual motion
(also
perpetual-motion
)
N-UNCOUNT
永动(理论)(认为物体可以不获取任何能量而永远运动下去)
The idea of
perpetual motion
is the idea of something continuing to move for ever without getting energy from anything else.
永动(理论)(认为物体可以不获取任何能量而永远运动下去)
Trends of
perpetual motion
View usage for:
All years
Last
10 years
Last
50 years
Last
100 years
Last
300 years
随便看
liabilities
liabilitiess
liability
liable
liaise
liaised
liaises
liaising
liaison
liaisons
liar
liars
lib.
lib
libation
libationary
libations
libbing
Lib-Dem
Lib Dem
LibDem
Lib Dems
libel
libeled
libeler
英汉双解词典包含141091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。
Copyright © 2004-2022 Newdu.com All Rights Reserved
更新时间:2026/3/30 10:32:53