| 单词 | corrugate |
|---|---|
| 音标 | ['kɔrugeit] |
| 解释 | v.(使)起波浪形，起皱纹 |
| 红宝书 | 【记】 cor＋rug(皱wrinkle) ＋ate→起皱→起波浪形 【同】 同根词：ruga(皱纹) ；rugose(多皱的) 【例】 The roof of the shed is corrugated aluminum. |
| 字源 | corrugate (v.) 1620s; implied earlier as a past participle adjective (early 15c.), from Latin corrugatus, past participle of corrugare "to wrinkle very much," from com-, intensive prefix (see com-), + rugare "to wrinkle," of unknown origin. |
| 不择手段背单词 | v. (使)起波浪形; (使)起皱纹 【记】cor共同, rug = wrinkle(n 皱纹)－使起皱cor共同, rug(n 小地毯), ate吃: 在小地毯上吃饭, 屁股肯定比较扎, 所以就老动, 然后小地毯就起皱了. 【参】ruga(n 内脏的皱纹); rugoes(adj 多皱的)corrugation(n 成皱; 皱状 = furrow) |
| 趣味全助记 | 【记】源自rough 粗糙不平就是有皱纹；rugged 皱纹；rug 地毯，小地毯本来就是粗糙有皱纹的 【相关】rugose |
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