family planning
短语
★☆☆☆☆
计划生育 [法] 计划生育
释义与例句
n.
-
1.
Birth control, especially when carried out by monogamous heterosexual couples.
计划生育
不可数
计划生育 [法] 计划生育
Birth control, especially when carried out by monogamous heterosexual couples.
计划生育