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重氢
zhòng​qīng

deuterium

Origin Definitions Defs Strokes Stroke Words Sentences Sents
重氢 (重氫) zhòng​qīng
deuterium
heavy hydrogen, a stable isotope of hydrogen containing one proton and one neutron in its nucleus

Frequency

Movie subtitles
0.090 per million appears in 0% of films
Written text
0.023 per million

Sources

Definitions
CC-CEDICT
Frequency data
SUBTLEX-CHBCC Corpus (BLCU)
CC BY-SA 4.0 Data licensed under CC BY-SA 4.0