← ChinesePath Chinese Dictionary 曾 céng adverb once; at some time in the past (written) 我曾去过那里。 Wǒ céng qù guo nàlǐ. I once went there. The full ChinesePath dictionary entry for 曾 includes audio for every reading and example sentence, more example sentences, collocations, synonyms and links to the course units where it is taught. Look It Up in the App