[Wikipeidia](https://ko.wikipedia.org/wiki/%EC%9E%98%EB%9D%BC%EB%82%B4%EA%B8%B0,_%EB%B3%B5%EC%82%AC,_%EB%B6%99%EC%97%AC%EB%84%A3%EA%B8%B0)
In korea, we use '잘라내기', '복사', '붙여넣기', not '잘라냄', '복사', '붙여넣기'.
e.g.) korean translation site, papago
## Pre-launch Checklist
- [x] I read the [Contributor Guide] and followed the process outlined
there for submitting PRs.
- [x] I read the [Tree Hygiene] wiki page, which explains my
responsibilities.
- [x] I read and followed the [Flutter Style Guide], including [Features
we expect every widget to implement].
- [x] I signed the [CLA].
- [x] I listed at least one issue that this PR fixes in the description
above.
- [x] I updated/added relevant documentation (doc comments with `///`).
- [x] I added new tests to check the change I am making, or this PR is
[test-exempt].
- [x] I followed the [breaking change policy] and added [Data Driven
Fixes] where supported.
- [x] All existing and new tests are passing.
6e189a7452