A hummingbird (Ensifera ensifera) of South America, having a slender bill that is longer than the head and body combined.是什么意思_A hummingbird (Ensifera ensifera) of South America, having a slender bill that is longer than the head and body combined.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句