Does fetched instruction require a constant word?

取得的指令需要常数吗？

youdao

The SEARCH_ALL constant is what I use when the user wants to search for a word everywhere — track names, artist names, etc.

EARCH_ALL是一个常数，当用户想在任何地方搜寻一个词的时候，比如曲目名、艺术家名等，就会使用它。

youdao

Stemming is the process of finding the constant part of a word, which is the fragment that stays the same no matter which word tense or mode is used.

确定词干是查找单词中不变部分的过程，它是单词中与时态和语气无关的保持不变的片断。

youdao

Will constant use of the word, though, drain it of all of its meaning?

CNN: The words you love to hate