基本解释節(制生)育； 避孕同根派生 contraseption相关词英汉例句The implementation of the family planning policy in China which stress on the contraseption all long aims at protecting women and children's health.中國實行計劃生育，一貫堅持以避孕爲主，保護婦女和兒童的健康。contraseption更多例句