资料来源 : pyDict

发唇音的倾向

资料来源 : Webster's Revised Unabridged Dictionary (1913)

Labialism \La"bi*al*ism\, n. (Phonetics)
   The quality of being labial; as, the labialism of an
   articulation; conversion into a labial, as of a sound which
   is different in another language. --J. Peile.