这需要费力地铲除与替换。

It requires the hard work of removal and replacement.

youdao

类似于vi和Emacs的编辑器将模式匹配与替换组合，从而将查找和替换文本组合成一步操作。

Editors such as vi and Emacs combine pattern matching and substitution to find and replace text in one fell swoop.

youdao

选择活页做笔记，可以使你在必要的时候，将笔记重新整理装订，也便于借给朋友，或者损坏了便于拆卸与替换。

Choosing loose paper to take notes allows you to rearrange your notes in a binder if necessary, lend them easily to a friend, and remove and replace a page if it gets damaged.

youdao