資料來源 : pyDict

白人和黑人的混血兒白黑混血兒的,黃褐色的

資料來源 : Webster's Revised Unabridged Dictionary (1913)

Mulatto \Mu*lat"to\, n.; pl. {Mulattoes}. [Sp. & Pg. mulato,
   masc., mulata, fem., of a mixed breed, fr. mulo mule, L.
   mulus. See {Mule}.]
   The offspring of a negress by a white man, or of a white
   woman by a negro, -- usually of a brownish yellow complexion.

資料來源 : WordNet®

Mulatto
     n : an offspring of a Black and a White parent