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单词 neap tide
释义
neap tide (nēp)
n.
A tide that occurs when the difference between high and low tide is least. Neap tide comes twice a month, in the first and third quarters of the moon.

[Middle Englishneep, fromOld Englishnēp(flōd), neap (tide).]
neap tide
Neap tides occur when the sun, earth, and moon form a right angle and the gravitational pull of the sun counteracts the pull of the moon.
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更新时间:2025/2/23 10:07:09