单词	serenity
释义	se·ren·i·ty (sə-rĕnĭ-tē) n. The state or quality of being serene.
随便看	PPA ppb PPI ppm ppmv PPO PPP PPS ppt PPV PQ Pr Pr PR pr. practicability practicable practicably practical practicality practical joke practical joker practically practicalness practical nurse

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。