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sheldrake
[英] [ˈʃeldreik] [美] [ˈʃɛlˌdrek] 生词本

n.

Noun

1. large crested fish-eating diving duck having a slender hooked bill with serrated edges

2. Old World gooselike duck slightly larger than a mallard with variegated mostly black-and-white plumage and a red bill