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单词	fertility
释义	fer·til·i·ty (fər-tĭlĭ-tē) n. 1. The condition, quality, or degree of being fertile. 2. The birthrate of a population.
随便看	Rostand rostellar rostellate rostellum roster Rostock Rostov Rostov-on-Don rostral rostrally rostrate Rostropovich rostrum rosuvastatin Roswell Roswitha rosy rosy periwinkle rot rota Rota Rotanese Rotarian rotary rotary engine

英语词典包含135693条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。