enclose
L4 · 官方 · 重要 100%
close 有「關閉」之意，en- 表「使成為」，enclose 就是「使關起來」或「包起來」。
隨信附上；封入
to put something inside an envelope, package, or container
Please enclose a copy of your ID with your application form.
He returned the tickets, enclosing a note, which said, "I shall be busy that evening.
Instead of a gift, Tim's grandmother always enclosed some money in the birthday card she gave him.
He enclosed thank-you notes in the cookies and served them to his guests with tea.