Abstract operator
[计] 抽象算符, 抽象算子
🧩 词语组成解析
abstract
['æbstrækt]
adj. 抽象的，理论上的;难解的;抽象派的;茫然的;
n. 抽象概念;抽象派艺术作品;摘要;[化]萃取物;
vt. 提取，分离;转移（注意等）;概括，摘录;<婉辞>剽窃;
abs向外+tract拉→把整体向外拉出一部分→抽象出来的
🗣️ 情景例句
It hurts, doesn't it?
会痛 ，是不是？
Beat about the bush.
拐弯抹角。
Though people have often laughed at stories told by seamen, it is now known that many of these 'monsters' which have at times been sighted are simply strange fish.
虽然人们常常对水手们讲的故事付诸一笑，但现在看来，人们有时看到的这些“妖怪”很多不过是些奇怪的鱼。