把关bǎguānto check; to guard a pass; to ensure qualityHSK 7-9PronunciationbǎguānExample sentence出版社必须严格把关每一本书的内容质量。chūbǎnshè bìxū yángé bǎguān měi yī běn shū de nèiróng zhìliàng.The publishing house must strictly check the quality of every book.Read and choose an answerOne fixed sampleExplore a sample