资料来源 : pyDict

龙涎精; 龙涎香醇; 龙涎香脂

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

Ambrein \Am"bre*in\, n. [Cf. F. ambr['e]ine. See {Amber}.]
   (Chem.)
   A fragrant substance which is the chief constituent of
   ambergris.