鸣镝 meaning in Chinese

whistling arrow (used in ancient times)

Flying off mingdi in silent place mr . yu mingdi , a known scholar in the library science field
图书馆界知名学者于鸣镝先生访谈录
Thanks for comment . now there ' re fewer and fewer such iron wares , and the price of them has increased a lot . i ' ve considered a lot to buy it or not , and did it finally . after all i like chinese ancient weapons , and don ' t want to see them scatter
谢谢老师的评价.现在铁制鸣镝状态好的的确是越来越少了.而且价格也涨了很多.这些也是下了很大决心才买的.毕竟喜欢一回中国古兵,不想看它们继续流散