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。

youdao

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。

youdao