abstraction
英 [?b'str?k?(?)n]
美 [?b'str?k??n]
助記提示
1、abs- "away" + tract- + -ion.
英文詞源
- abstraction (n.)
- c. 1400, "a withdrawal from worldly affairs, asceticism," from Old French abstraction (14c.), from Latin abstractionem (nominative abstractio), noun of action from past participle stem of abstrahere "drag away, pull away, divert" (see abstract (adj.)). Meaning "idea of something that has no actual existence" is from 1640s.
雙語例句
- 1. "Third World" is an abstraction, a form of shorthand.
- “第三世界”是個(gè)抽象概念，是一種簡稱。
來自柯林斯例句
- 2. Andrew noticed her abstraction and asked, "What's bothering you?"
- 安德魯注意到她在愣神，便問道：“你怎么啦？”
來自柯林斯例句
- 3. water abstraction from rivers
- 從河流中抽取水
來自《權(quán)威詞典》
- 4. The idea of redness is an abstraction.
- 紅色概念是一種抽象概念.
來自《現(xiàn)代英漢綜合大詞典》
- 5. The abstraction , generally as the opposite the real, is mostly misunderstood as absence of content.
- Abstraction(萃取、抽象)這個(gè)字, 一般的認(rèn)知是真實(shí)的相反, 而最常被誤解的一點(diǎn)是它缺乏內(nèi)涵.
來自互聯(lián)網(wǎng)