동사 'know'의 과거형으로, 과거에 어떤 정보나 사실을 인지하고 있었거나 누군가를 알고 있었음을 나타냄.
The past tense form of the verb 'know', indicating that someone possessed information, awareness, or familiarity in a previous time.
예문:
"She knew the answer immediately after hearing the question."
"I knew him well when we were living in the same neighborhood."
"They knew that the journey would be long and difficult."