Kin selection
亲缘选择
🧩 词语组成解析
kin
[kin]
n. 亲戚;家族，门第;亲属关系;
adj. 有亲属关系的;同类的;
🗣️ 情景例句
This all boils down to what?
煮到最后剩下……意味着， 表明是
I don't like the conclusion of the play.
我不喜欢这出戏的结局。
But this does not worry me.
但我从不为此烦恼。