頻度 ひんど依存 いぞん選択 せんたくじゃありませんでした
hindoizonsentakujārimasendeshita

Noun
Desu Copula

The polite, past negative form of 頻度依存選択

1. Was not frequency-dependent selection.; Was not a frequency-dependent choice.

Past/Perfective
Negative
Polite
Terminal Form
Biology