基本解释n.苍鹭的一种同根派生 boatbill相关词英汉例句Yellow-breasted Boatbilln. 船嘴鹟(王鹟科)boatbill更多例句词组短语短语Black -breasted Boatbill 黑胸船嘴鹟boatbill更多词组英英字典柯林斯英英字典 a nocturnal tropical American wading bird, Cochlearius cochlearius, similar to the night herons but with a broad flattened bill: family Ardeidae, order Ciconiiformes boatbill剑桥字典boatbill柯林斯字典