razorbill是什么意思音标:英 ['reizәbil]

n. 刀嘴海雀

n. black-and-white northern Atlantic auk having a compressed sharp-edged bill

razorbill的用法和例句：

1.He described the sound the razorbills made as they circled overhead pke cicadas.

他形容它们盘旋在船上时 发出了类似蝉鸣的声音