تلفظ بین المللی : /pəfˌɛktəbˈɪlɪti/ تلفظ : [p3f,Ekt@b'IlI2ti]
English
The quality or state of being perfectible.
A genus of plants of the Cactus family. They are natives of America, from California to Chili. Note: Although several species flower in the night, the name Night- blooming cereus is specially applied to the Cereus grandiflorus, which is cultivated for its beautiful, shortlived flowers. The Cereus giganteus, whose columnar trunk is sometimes sixty fe...
