a我想有那么一个人 我深信会有那么一个人 I want to have that a person I to deeply believe can have that a person[translate] aTTC shipping Transport agencies LTD TTC运输运输有限公司代办处[translate] a漂亮的小姐 Attractive young lady[translate] ...
asleeping time in a day 正在翻译,请等待...[translate] a罩我好吗 Covers me well[translate] aAoi mizune Aoi mizune[translate] a政府发放一些钱给无家可归的人,使他们不会感到饥饿 The government provides some money for the homeless person, causes them not to will feel the hunger[translate] ...
For a lot of people,is a symbolof success and they set this as their ultimate goal.对很多人来说,成为百万富翁是成功的象征,并将此作为他们的最终目标。2. They spend half of their timeways of getting rich and achieving the successthey expect, and the rest of their timethey will do once ...
//定义一个symbol类型的变量nameletname\=Symbol();//定义一个含有两种类型属性的对象letperson\={\[name\]:"张三",//symbol类型"age":12//string类型};Object.keys(person);//结果:\["age"\]for(letkeyinperson){console.log(key);}//打印结果:age person对象有两个属性,属性名有两种类型:symbol类型...
In some cultures, if a person dreams of flying, it is often considered as a symbol of ___. A. freedom B. danger C. laziness D. illness 相关知识点: 试题来源: 解析 A。解析:在一些文化中,如果一个人梦到飞翔,这通常被认为是自由的象征。B选项危险不符合这种文化中的象征意义;C选项懒惰与梦到...
functionlib1(obj){obj[Symbol('id1')]=123;}functionlib2(obj){obj[Symbol('id1')]=456;}lib1(person);lib2(person); Symbol.for() Symbol.for(key) 方法会根据给定的键 key,来从运行时的 symbol 注册表中找到对应的 symbol,如果找到了,则返回它,否则,新建一个与该键关联的 symbol,并放入全局 sym...
在前端开发中,有时候会用到iframe,但是iframe之间相互隔离的,有时候想要取到不同的iframe中同一份数据,那么这个Symbol.for()就派上用场了的 如下示例代码所示 代码语言:javascript 复制 letiframe=document.createElement('iframe');iframe.src=String(window.location);document.body.appendChild(iframe);iframe.contentWi...
Object.getOwnPropertySymbols(person) // 返回一个对象具有Symbol属性key的数组 打印结果如下: 基本上就只有person[symbol]和Object.getOwnPropertySymbols(object)这两个方法能访问得到,其他情况symbol都是对外隐藏。 1.4 Symbol.for() Symbol.for(key)方法会根据给定的键key,来从运行时的 symbol注册表中找到对应的...
a. first appearanceb. symbolc. jobd. a very famous person who is admired by other peoplee. to include, take part in3.___ legend4.___ career5.___ debut 相关知识点: 试题来源: 解析 3. d 4. c 5. a 本题要求将五个词汇与对应的解释进行匹配。 "legend"指的是被其他人钦佩的非常著名...
The general impression that a person, organization, or product presents to the public She strives to project an image of youth 2 Symbol A national flag representing a country’s identity. The flag is a symbol of freedom and patriotism for its people. 3 Image A mental picture formed by the...