英语词源
- wrapper (n.)
- late 15c., "piece of fine cloth used for wrapping bread," agent noun from wrap (v.). Meaning "disposable protective covering" is from 1808.
权威例句
- 1. He dropped a sweet wrapper.
- 他扔掉一张糖纸.
- 2. Put the wrapper in the bin.
- 把包装纸扔进垃圾箱.
- 3. Then at the wrapper for any differences the API.
- 然后看看wrapper从中找出任何API上的区别.
- 4. The primitive data types also have " wrapper " classes for them.
- 主数据类型也拥有自己的 “ 封装器 ” (wrapper) 类.
- 5. Let's pull away the wrapper first.
- 我们先把包装纸拉掉.