曾祖父母 zēngzǔfùmǔ great-grandparents Definitions Defs Origin Strokes Stroke Words Sentences Sents 1 sentence 那是我曾祖父母以前说的古老语言。 nà shì wǒ zēngzǔfùmǔ yǐqián shuō de gǔlǎo yǔyán. That's the ancient language my great-grandparents used to speak. Source: OpenSubtitles