unwrapping

基本解释

The wrapping/unwrapping can be done using JSON, and the actual request/response/callback can be done using XMLHttpRequest.
封装/打开可以使用 JSON 完成，实际的请求/响应/回调可以使用 XMLHttpRequest 完成。
On unwrapping a bar of raw chocolate, the first thing that hits me is the powerful aroma, which is far more intense than a regular bar.
当我打开一条未加工的巧克力，我的第一感觉就是它的强烈的气味，比普通巧克力浓烈得多。
But that's also nice, it lets you see how the recursive thing is simply unwrapping but the complexity in terms of the amount of time it takes is going to be the same.
它让我们看到了，在复杂度依照时间总数来看,没有变化的情况下,递归是怎么一步步的展开的,我欠你一个糖，谢谢。

But that's also nice, it lets you see how the recursive thing is simply unwrapping but the complexity in terms of the amount of time it takes is going to be the same.
它让我们看到了，在复杂度依照时间总数来看,没有变化的情况下,递归是怎么一步步的展开的,我欠你一个糖，谢谢。
麻省理工公开课 - 计算机科学及编程导论课程节选
There's this nice unwrapping of the problem.
我每次加两倍的缩进以便你们能看到。
麻省理工公开课 - 计算机科学及编程导论课程节选

The little girl became so exhausted just unwrapping gifts that she actually gave up.
FORBES: The Anti Gift Giving Holiday Season
Curators from the Gudbrandsdal museum then took the reins, unwrapping the brown paper package to see what was inside.
FORBES: Norway's 100-Year-Old Mystery Package Opened: Guess What Was Inside

When you unwrap something, you take off the paper, plastic, or other covering that is around it.