请输入您要查询的英文单词:
单词
LED
释义
LED
BrE
/
ˌel iː ˈdiː
/
NAmE
/
ˌel iː ˈdiː
/
noun
light emitting diode
(
a
device
that
produces
a
light
on
electrical
and
electronic
equipment
)
发光二极管
◆
A
single
red
LED
shows
that
the
power
is
switched
on
.
单支红色发光二极管表示电源已接通。
随便看
your fair share of
your fair share of sth
your flesh and blood
your good deed for the day
your guess is as good as mine
your heart goes out to
your heart goes out to sb
your heart is not in
your heart is not in sth
your last gasp
your last resort
your luck is in
your/ luck is in
your mind's eye
your nearest and dearest
your number is up
your obedient servant
your opposite number
your own flesh and blood
your (own) flesh and blood
your own man
your own master
your own mistress
your own woman
your own worst enemy
英汉双解词典包含314281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。
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更新时间:2026/11/3 7:22:36