copulation
🇺🇸
/ˌkɑːpjuˈleɪʃn/
🇬🇧
/ˌkɒpjuˈleɪʃn/
noun
R
the act of two animals or people engaging in sexual activity
The copulation of the animals was observed in the wild.
動物たちの交配が野生で観察された。
translation
交尾
語形変化
Plural
copulations