I'll give the word the meaning I intend it to mean.

我说的话就是必须表达我的意思。

麻省理工公开课 - 固态化学导论课程节选

You can use the "I'll" pattern to show that you intend to do something,

你可以用 "I'll" 句型来表示你正打算做某事。

I will 课堂 - SpeakingMax英语口语达人

He writes home, "I do not intend to shirk now that there is really something to fight for; I mean freedom.

他在家书中道,"我不打算逃避,我必须为之一战,为自由而战

耶鲁公开课 - 美国内战与重建课程节选