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单词
absolute magnitude
释义
absolute magnitude
n.
the magnitude, i.e. brightness, of a celestial object as it would be seen at a standard distance of 10 parsecs (opp.
反义
APPARENT MAGNITUDE)
绝对星等
(
以
10
秒差距的标准距离看到的某个天体的最大亮度
)
随便看
aft
after
after all
after a sort
afterbirth
afterburner
aftercare
afterdamp
after-effect
afterglow
after-hours
after hours
after-image
afterlife
aftermarket
aftermath
aftermost
afternoon
after one's own heart
after one's own heart
after (or in) a fashion
afterpains
afters
after-school
aftershave
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更新时间:2026/8/21 20:39:29