oiled的词源

英文词源

hard-boiled (adj.): also hardboiled, 1723 in reference to eggs, "cooked so long as to be solid," from hard (adj.) + boiled. In transferred sense "severe, tough," from 1886.
spoiled (adj.): "over-indulged," 1640s, past participle adjective from spoil (v.).
unspoiled (adj.): c. 1500, "not plundered," from un- (1) "not" + past participle of spoil (v.). Meaning "not deteriorated" is attested from 1732. A verb unspoil is attested from c. 1400, but it meant "despoil."

比喻用法。

该词的英语词源请访问趣词词源英文版：oiled 词源，oiled 含义。