school gate
彼は毎日、校門で娘と別れる。
He says goodbye to his daughter at the school gate every day.
防犯カメラが校門に取り付けられた。
A security camera was installed at the school gate.
卒業生は、たくさんの思い出を胸に校門をゆっくりとくぐった。
The graduates slowly passed through the school gate with many memories in their hearts.