比如，北方塘鹅是很难在海岸边见到的海鸟。

Northern gannets, for example, are seabirds rarely seen on shore.

youdao

比如，北方塘鹅是很难在海岸边见到的海鸟。

Northern gannets, for example, are seabirds rarely seen on shore.

youdao