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单词
practical astronomy
释义
practical astronomy
noun
:
a branch of astronomy dealing with the making of observations of the celestial bodies for navigation and other position-finding purposes on the earth
— compare nautical astronomy
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sweltering
swelteringly
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swertia
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swerved
swerveless
swerver
swerves
swerving
sweven
SWG
swg
swg
swich
swidden
swietenia
swift
swift
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更新时间:2025/10/30 13:09:43