鸣笛 míngdí to sound a horn Origin Definitions Defs Strokes Stroke Words Sentences Sents 2 sentences 你能听到火车的鸣笛声吗？ nǐ néng tīng dào huǒchē de míng dí shēng ma? Can you hear the train whistle? Source: AI Challenger 2017火车驶近隧道时鸣起汽笛。 huǒchē shǐ jìn suìdào shí míng qǐ qì dí. The train whistled as it approached the tunnel. Source: AI Challenger 2017