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单词
siderostat
释义
siderostat
/ˈsɪdərʊstæt/
noun
Astronomy
an instrument used for keeping the image of a celestial object in a fixed position
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unroadworthy
unrobe
unroll
unromantic
unromantically
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unroot
unrope
unrounded
unrove
unruffled
unruled
unrulier
unruliest
unruliness
unruly
UNRWA
unsaddle
unsafe
unsafely
unsafeness
unsafe sex
unsaid
unsalaried
unsaleability
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更新时间:2026/6/6 13:25:24