зоология ехидна
имя существительное [зоология] ехидна
noun Etymology: New Latin, from Latin, viper, from Greek — more at ophitic a spiny-coated toothless burrowing nocturnal monotreme mammal (Tachyglossus aculeatus) of Australia, Tasmania, and New Guinea that has a long extensible tongue and long heavy claws and that feeds chiefly on ants; also a related mammal (Zaglossus bruijni) of New Guinea having a longer snout and shorter spines
Constraint logic programming embedded in an object-oriented language. The syntax is an extension of Edinburgh Prolog.