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单词
pulsar
释义
pulsar
pul
sar
/
ˈpʌlsɑr
/
noun
[countable]
Etymology
ETYMOLOGY
pulsar
Origin:
1900-2000
pulse
+
-ar
(as in
quasar
)
science
,
physics
an object like a star that is far away in space and produces a regular radio signal
随便看
fat-free
fathead
fat-headed
father
father figure
fatherhood
father-in-law
fatherland
fatherly
Father's Day
fathom
fathomless
fatigue
fatigued
fatness
fatso
fatten
fattening
fatty
fatty acid
fatuous
fatuously
fatuousness
fatwa
faucet
英语词典包含48224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。
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更新时间:2026/3/26 1:00:31