| 单词 | ripen |
|---|---|
| 音标 | ['raipən] |
| 解释 | v.使成熟 |
| 红宝书 | 【英】 v. 使成熟 ( become or make ripe) 【考】 ripen : maturity / harden : solidity(使成熟达到成熟/使 坚硬达到坚硬) 【记】 ripe(成熟的)+en |
| 字源 | ripen (v.) "to grow ripe," 1560s, from ripe + -en (1). Related: Ripened; ripening. Earlier, the verb was simply ripe, from late Old English ripian, from the adjective. |
| 不择手段背单词 | v. 使成熟 【记】源于: ripe(adj 熟的; 成熟的) 【类】ripen: maturity = harden: solidity使成熟达到成熟 = 使坚硬达到坚硬 |
| 趣味全助记 | 【记】ripe 成熟的 + en 使 |
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