複数辞典一括検索+
《1392》 
(O)F pr
server ML praeserv
re ← prae- 'PRE-'＋servre to keep, save: cf. observe🔗⭐🔉
《1392》 (O)F prserver ML praeservre ← prae- 'PRE-'＋servre to keep, save: cf. observe
pre・s
rv・er
研究社新英和大辞典 ページ 214148 での【O】単語。
