Crabeater seal
- 网络食蟹海豹;食虾海豹

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Chris Palmer
Cu hum
cumulonimbus calvus
cirrus fibratus
Ci not
Cirrus uncinus
cirrostratus fibratus
Cirrostratus nebulosus
Cirrocumulus
cloud etage
Chinstrap Penguin
change unpredictably
Curie point
coronal mass ejection
Comet tail
corpuscular stream
Coronal hole
Chromosphere
Computer Automatic Control
configuration space