〜ということだ（伝聞結論）

N3

普通形 + ということだ

「〜ということだ（伝聞結論）」用来表达根据听说、传闻或推断得出的结论。
这个语法常用于引用他人的话或者根据外部信息得出结论。
比如，听说某人生病了，你可能会说:他生病了，这是从别人那里听来的消息。
再比如，看到天气预报说明天会下雨，你可以说:明天会下雨，这是根据天气预报得出的结论。
总之，这个语法用来表达根据传闻或推断得出的结论，类似于「听说」「看来」「据说」等表达方式。

The grammar pattern "~ということだ" is used to convey hearsay or information that one has heard from someone else.
It is often translated as "I heard that" or "It is said that" in English.
This pattern is used to report information or conclusions that one has learned from a third party.
For example, if you say "彼は明日来るということだ" (Kare wa ashita kuru to iu koto da), it means "I heard that he will come tomorrow" or "It is said that he will come tomorrow", indicating that the information is based on what you have heard from someone else.

〜という意味だ / つまり〜だ