large-billedBNC²³⁶²¹³⁺¹ 基本例句 🌏大腹 Researchers have found in Afghanistan the first known breeding area of the large-billed reed warbler, which was dubbed in2007 as“ the world's least known bird species.” 在阿富汗发现第一个巨喙苇莺养殖场，这种鸟在2007年被研究人员定名为“世界最不知名的鸟类”。 blog.sina.com.cn