碰巧pèngqiǎoby chance; by coincidenceHSK 7-9PronunciationpèngqiǎoExample sentence我碰巧在书店遇到了他。Wǒ pèngqiǎo zài shūdiàn yù dào le tā.I happened to meet him at the bookstore.Read and choose an answerOne fixed sampleExplore a sample