night raven

Từ điển Oxford Learners Wordfinder Dictionary

noun

1. nocturnal or crepuscular herons
• Syn:
night heron
• Hypernyms:
heron
• Hyponyms:
black-crowned night heron, Nycticorax nycticorax, yellow-crowned night heron, Nyctanassa violacea
2. any bird that cries at night
• Hypernyms:
night bird