bilabial / baɪˈleɪ bi əl /

📖毕业后词汇双唇语双唇双唇的双唇型

bilabial 的 2 个定义

adj. 形容词 adjective
  1. produced with the lips close together or touching: the lips touch at one phase of the production of the bilabial consonants p, b, and m; they do not for the bilabial w.
n. 名词 noun
  1. a bilabial speech sound.