「flightless bird」の発音の仕方
「flightless bird」の独自の発音を追加します
「flightless bird」の意味と定義
- Noun
flightless birds having flat breastbones lacking a keel for attachment of flight muscles: ostriches; cassowaries; emus; moas; rheas; kiwis; elephant birds
同義語:
flightless birds having flat breastbones lacking a keel for attachment of flight muscles: ostriches; cassowaries; emus; moas; rheas; kiwis; elephant birds