society
formal
/ˈfɔrməl/
释义与例句
adj.
1
suitable for fancy, important, serious, or official occasions and situations
正式的, 官方的
Please send a formal letter to the manager.
请给经理写一封正式的信。
There will be a formal meeting at 10 AM.
上午10点将有一个正式会议。
2
a type of attire worn for formal events such as weddings, proms, or black-tie events
正装
He prefers formal shoes for work.
他上班喜欢穿正式鞋
记忆技巧
formal ≠ official
formal 👉 形式上、遵守礼节、规范
official 👉 官方的、权威的
例：
This is a formal invitation.（遵守礼节的邀请）
This is an official document.（官方文件）