单词	mortarboard
释义	mortarboardmortarboard /ˈmɔrt̮ɚˌbɔrd/ noun [countable] a cap with a flat square top, that you wear when you graduate from high school or college
随便看	-ancy and andante Andersen, Hans Christian Anderson, Sherwood Andes, the andiron Andorra Andorra la Vella Andorran Andretti, Mario Andrew, Saint androgynous androgyny android -andry anecdotal anecdote anemia anemic anemometer anemone aneroid barometer anesthesia anesthesiologist

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