长期以来 chángqīyǐlái HSK7 for a long time Definitions Defs Origin Strokes Stroke Words Sentences Sents 长期以来 長期以來 chángqīyǐlái for a long time adverb for a long time; ever since a long time ago 羽毛长期以来一直被人认为是鸟类所独有的。 yǔmáo chángqīyǐlái yīzhí bèi rén rènwéi shì niǎolèi suǒ dúyǒu de. Feathers have long been considered to be unique to birds. 长期以来，音乐一直被称作人类的通用语言。 chángqīyǐlái, yīnyuè yīzhí bèi chēngzuò rénlèi de tōngyòng yǔyán. Music has long been called the universal language of humankind. Frequency Movie subtitles 0.480 per million appears in 0% of films Details HSK 3.0 Level 7 Sources Frequency data SUBTLEX-CH
长期以来 長期以來 chángqīyǐlái for a long time adverb for a long time; ever since a long time ago 羽毛长期以来一直被人认为是鸟类所独有的。 yǔmáo chángqīyǐlái yīzhí bèi rén rènwéi shì niǎolèi suǒ dúyǒu de. Feathers have long been considered to be unique to birds. 长期以来，音乐一直被称作人类的通用语言。 chángqīyǐlái, yīnyuè yīzhí bèi chēngzuò rénlèi de tōngyòng yǔyán. Music has long been called the universal language of humankind. Frequency Movie subtitles 0.480 per million appears in 0% of films Details HSK 3.0 Level 7 Sources Frequency data SUBTLEX-CH
