Cacogenics
n. 劣生学(研究杂交造成的种系退化现象等)
🔁 扩展释义
【医】 种族退化学, 劣生学
🗣️ 情景例句
Ellen and I'll take you to your room. Ellen
和我带你去你房间。
Experience keeps a dear school,but fools learn in no other.
经验学校学费高，愚人旁处学不到。
I'm sorry. I didn't know you wanted it. What a shame!
抱歉。我不知道你想要它。真可惜！