单词	Shepard, Alan
释义	Shepard, AlanShepard, Alan (1923–98), a US astronaut, who was the second man in space and later the fifth man to walk on the moon
随便看	sign signage signal signal box signaller signally signalman signatory signature signature tune signboard signer signet signet ring significance significant significant figure significantly significant other signification signify signing sign language signpost Sihanouk, King Norodom

英语词典包含52748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。