单词	tusk tenon
释义	tusk tenon noun : a tenon strengthened by one or more smaller tenons underneath forming a steplike outline Word History First Known Use circa 1825, in the meaning defined above
随便看	grey friar grey nun grey out grey wavey greybeards greycing greyed greyed out greyed-out greyer greyest greyhens greyhound greyhounds greying greying out greyisher greyishest greylag greylags greylier greyliest Greylock, Mount greymails greynesses

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