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氘
dāo

deuterium

Origin Definitions Defs Strokes Stroke Words Sentences Sents
氘 dāo
deuterium punctuation
The isotope of hydrogen (2H) containing one neutron and one proton in its nucleus, also known as heavy hydrogen.

Frequency

Character
Written text
5,280th most common 0.723 per million
Word
Written text
0.212 per million

Details

Strokes
6
Unicode
U+6C18

Sources

Definitions
CC-CEDICT
Frequency data
MTSU Chinese text computingBCC Corpus (BLCU)
CC BY-SA 4.0 Data licensed under CC BY-SA 4.0