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单词
D region
释义
D region
D区
(离地球表面约60-90公里高度处的电离层最低部分;亦作D layer)
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surfed
surfeit
surfeited
surfeiter
surfeiters
surfeiting
surfeits
surfer
surfers
surfer's knob
surf fish
surficial
surficially
surfie
surfier
surfies
surfiest
surfing
surfings
surf lifesaver
surflike
surfman
surfmanship
surfmen
surf music
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更新时间:2025/1/8 11:21:08