重氢 zhòngqīng deuterium Definitions Defs Origin Strokes Stroke Words Sentences Sents 重氢 重氫 zhòngqīng deuterium heavy hydrogen; an isotope of hydrogen with a symbol of D or 2H; its nucleus contains one proton and one neutron, making it approximately twice as heavy as ordinary hydrogen; also known as 氘 dāo Frequency Movie subtitles 0.090 per million appears in 0% of films Written text 0.023 per million Cross-References Same as 氘 dāo Sources Frequency data SUBTLEX-CHBCC Corpus (BLCU)
重氢 重氫 zhòngqīng deuterium heavy hydrogen; an isotope of hydrogen with a symbol of D or 2H; its nucleus contains one proton and one neutron, making it approximately twice as heavy as ordinary hydrogen; also known as 氘 dāo Frequency Movie subtitles 0.090 per million appears in 0% of films Written text 0.023 per million Cross-References Same as 氘 dāo Sources Frequency data SUBTLEX-CHBCC Corpus (BLCU)
