单词 deusan 释义 † deusan, deuzan Obs.Also dewsant, dewzin, deux ans.[for F. deux ans two years.]A kind of apple said to keep two years; = apple-John.1570in Gutch Coll. Cur. II. 8 For xx Dewsants..viijd. For xij Pippines..xijd.1609N. F. Fruiterers' Secr...