noun
chinstrap penguin
A species of penguin with a distinctive black line under the chin, resembling a strap. Scientific name: Pygoscelis antarctica.
南極でヒゲペンギンのコロニーを観察した。
We observed a colony of chinstrap penguins in Antarctica.
ヒゲペンギンはあごの下の細
The chinstrap penguin is characterized by the thin black line under its chin.