英语词汇“ratite”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词

ratite

释义

Noun: ratite ratIt

Flightless birds having flat breastbones lacking a keel for attachment of flight muscles: ostriches; cassowaries; emus; moas; rheas; kiwis; elephant birds
- ratite bird, flightless bird

Derived forms: ratites

Type of: bird

Antonym: carinate

Encyclopedia: Ratite

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