The bow-wow theory: In primitive times people imitated the sounds of the animal calls in the wild environment they lived and speech developed from that. “汪汪”理论:原始时代,人们在野外模仿动物发出的叫声,语言便产生了。
The Bow-wow theory sees primitive language as an imitation of natural sounds, such as the cries of animals, like quack, cuckoo. 该吠声理论认为,原始的语言,模仿自然的声音,如动物的呼声一样,庸医,杜鹃。