drongoyoudaoicibaDictYouDict[drongo 词源字典]
"A songbird with glossy black plumage and typically a long forked tail and a crest, found in Africa, southern Asia, and Australia", Mid 19th century: from Malagasy. sense 2 is said to be from the name of an Australian racehorse of the 1920s which consistently finished last or near last.[drongo etymology, drongo origin, 英语词源]