一生yìshēngall one's life; throughout one's lifeHSK 4PronunciationyìshēngExample sentence他把一生都献给了教育事业。Tā bǎ yìshēng dōu xiàn gěi le jiàoyù shìyè.He devoted his whole life to education.Read and choose an answerOne fixed sampleExplore a sample