黑匣子 hēixiázi black box Definitions Defs Origin Strokes Stroke Words Sentences Sents 黑匣子 hēixiázi black box noun flight data recorder; (airplane) black box Frequency Movie subtitles 0.450 per million appears in 0% of films Written text 0.954 per million Sources Definitions CC-CEDICT Frequency data SUBTLEX-CHBCC Corpus (BLCU)
黑匣子 hēixiázi black box noun flight data recorder; (airplane) black box Frequency Movie subtitles 0.450 per million appears in 0% of films Written text 0.954 per million Sources Definitions CC-CEDICT Frequency data SUBTLEX-CHBCC Corpus (BLCU)
