单词 doucin 释义 ‖ doucin|dus, dusn|Also 6 duseanne.[F.; f. douce sweet, douce.]A sweet variety of wild apple.1589Cogan Haven Health (1636) 102 The best apples..in England are Pepins, Costards, Duseannes, Darlings.1834Penny Cycl. II. 191/2 The stocks..e...