noun
gender preselection; sex selection of offspring
Refers to techniques or practices aimed at choosing the sex of a baby before or during conception. Often used in medical, ethical, or family-planning contexts.
産み分けの技術には倫理的な議論が伴う。
Gender preselection techniques come with ethical debates.
彼らは産み分けについて医師に相談した。
They consulted a doctor about sex selection.