资料来源 : pyDict

二层的

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

Bilaminar \Bi*lam"i*nar\, Bilaminate \Bi*lam"i*nate\, a. [Pref.
   bi- + laminar, laminate.]
   Formed of, or having, two lamin[ae], or thin plates.