rose-water (n.)youdaoicibaDictYouDict[rose-water 词源字典]
late 14c., water tinctured with oil of roses, from rose (n.1) + water (n.1). Symbolic of affected delicacy or sentimentalism. Similar formation in Middle Dutch rosenwater, Dutch rozenwater, German Rosenwasser.[rose-water etymology, rose-water origin, 英语词源]