| 单词 | painstaking |
|---|---|
| 音标 | ['peinsteikiŋ] |
| 解释 | a.煞费苦心的 |
| 红宝书 | 【英】 adj. 煞费苦心的(very careful and thorough) 【考】 反义词：cursory(草 率的) 【例】 a painstaking job |
| 字源 | painstaking 1550s (n.), 1690s (adj.), paynes taking, from plural of pain (n.) + present participle of take (v.). Related: Painstakingly. |
| 不择手段背单词 | adj. 辛苦的(非常仔细和勤奋的) 【记】pains痛; 辛苦, taking拿: 拿出辛苦－辛苦的 【反】cursory(adj 粗略草率的); slipshod(adj 漫不经心的) |
| 趣味全助记 | 【记】take pain |
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