ex·trav·a·gan·cy英ɪk'strævəgənsɪ美ɪk'strævəgənsɪBNC¹⁷³⁹⁹⁵⁺² 基本英英近义反义 n.浪费⁵⁹;挥霍⁴¹原型extravagancy的复数名词复数extravagancies Noun: the quality of exceeding the appropriate limits of decorum or probability or truth;
we were surprised by the extravagance of his description