boatbill
n. 苍鹭的一种
词形变化
boatbills
复数
boatbills
释义与例句
n.
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1.
A form of heron, Cochlearius cochlearius, native to Central and South America
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2.
Either of two species of passerine birds in the genus Machaerirhynchus
词汇关系
词源
From boat + bill.
来源:wiktionary