Euthenics
n. 环境优生学, 环境改善学\\n[医] 优境学
🗣️ 情景例句
We were exposed to the latest theories on child care.
我们接触过有关幻儿保育的最新理论。
As we sow, so shall we reap.
种瓜得瓜，种豆得豆。
Thanks.
谢谢。