nonsense word/syllable

劍橋詞典

words or parts of words that do not exist in the language you are using
無意義詞；無意義音節(jié)（不存在於一門語言中的詞或詞的部份）
The child repeated the nonsense syllables "boo di doo doo". 小孩咿咿呀呀地重複著 boo di doo doo 這幾個(gè)無意義的音節(jié)。 返回 nonsense word/syllable