ReefWiktionary 原文中文来自 ECDICTn.暗礁，礁，缩帆v.缩(帆)演变路径（由近及远）英语借自 ←德语 Reef源自 ←原始西日耳曼语 *hrif词源说明Borrowed from North German Reef, possibly related to Reep (“rope”), or otherwise from obsolete rif (“body”) (from Proto-West Germanic *hrif).释义（英文）专有名词 Proper nounA surname from German.