英语词汇“ratites”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	ratites
释义	ratites 英ræ'taɪts美ræ'taɪts BNC²³⁶²¹³⁺¹ 基本英英平胸鸟类¹⁰⁰原型ratite的复数名词 ratite: flightless birds having flat breastbones lacking a keel for attachment of flight muscles: ostriches; cassowaries; emus; moas; rheas; kiwis; elephant birds
随便看	ratio-based self-tuning interpolation ratio between ratio between cutting and tunneling ratio between degradation factors ratio between gold and silver ratio between industry and agriculture ratio between investments ratio between investmentsin ratio between investments in ratio between mining and dropt Ratio between parental lines ratio between performance and price ratio between the oxygenand sulphide Ratio Between Trees and Shrubs ratio between water and ash ratio box ratio brake ratio-brake ratio braking characteristic curve ratio braking style ratio by volume ratio-by volume ratio by weight ratio calculator Ratio Calendar Combination