Abstraction

[ [əb'strækʃən] ]
出国 Abroad
n. 抽象化, 心不在焉, 空想, 提炼, 抽象派作品\\n[化] 提取; 抽取; 夺取; 夺取反应; 除去

✅ 同义词

absorption pensiveness thoughtfulness concentration larceny pilferage pilfering robbery shoplifting stealing theft thievery burglary filchering

🔴 反义词

impoliteness inattention inattentiveness absentmindedness mindlessness neglect unmindfulness woolgathering carelessness reconveyance

🔤 词根

拉紧
-strict-表示“拉紧” 常见变体有-stress-、-strain-、-string-

📖 牛津释义

abstraction n 1 [U] ~ of sth (from sth) removing; taking away 除掉; 去掉; 拿走; 提取; 抽取. 2 [C] abstract idea 抽象概念 lose oneself in abstractions, ie become unrealistic in one's thinking 沉迷在幻想中. 3 [U] absent-mindedness 心不在焉; 走神儿.

🏥 医学释义

分离，提取，抽出

🌿 同词根单词

constrict vt. 压缩， 压紧;妨害，阻碍;收缩;挤压; vi. 变得收缩;
constraint n. 强制;限制;约束;
stressful adj. 有压力的;
retrieve vt. 取回;恢复;[计]检索;重新得到; vi. 找回猎物; n. 恢复，挽回;取回;[计]检索;
string n. 绳子，带子;线丝，植物纤维;串;[计算机科学]字符串; vt. 上弦，调弦;使排成一行或一系列;绑，系或用线挂起;延伸或扩展;
tractor n. 拖拉机;牵引器;

🗣️ 情景例句

The house is so alive with him here.
有了他在这儿， 屋里头生气蓬勃。
We want to purchase Chinese tea. Please send us your best offer by fax indicating origin packing, quantity available and the earliest time of shipment.
我们欲购中国茶。请用电传给我们报最好价，并说明产地、包装、可供数量及最早发货日期。
Justice is part of the complex machinery of the law.
正义是复杂的法律机器组成部分。
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Acarus hordei
active master file
aerosol bomb
alcoholomania
amalgamation pan
Anopheles costalis
antidysenteric
arteriae jejunales
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