Copulins
(copulin 的复数) n.交配信息素,交配外激素(指母猴身体发散的一种吸引公猴的脂肪酸)
🗣️ 情景例句
Can I see it?
我可以看吗？
This country is localed in the northern hemisphere.
这个国家位于北半球。
Bison waste no longer fell on the ground to improve the soil, which as a result became less good for growing plants.
地上不再有野牛的粪便来改良土壤，结果对于植物生长土壤变得不够肥沃了。