This is the 2245th most frequent Japanese word.
複合
"複合" means "compound" or "combination."
In this sentence, "複合" is used to describe a facility that integrates multiple functions or purposes, emphasizing its combined nature.
複合施設は多くの機能を備えています。
The complex facility is equipped with many functions.
Here, "複合" denotes a problem that combines multiple elements or aspects, indicating its intricate nature.
彼は複合問題を迅速に解決しました。
He resolved the complex problem swiftly.
"複合" in this case refers to materials made from multiple substances combined together, highlighting their composite structure.