释义
adj.
(especially of food)likely to decay or go bad quickly
（尤指食物）易腐烂的，易腐败的。
(of something abstract)having a brief life or significance; transitory
（抽象事物）易消亡的，不经久的，短暂的
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ballet is the most perishable of arts .芭蕾舞是最易消亡的艺术。
n.
things, especially foodstuffs, likely to decay or go bad quickly
易腐败的东西（尤指食物）。