Saes
(sae 的复数) abbr. 美国汽车工程师学会（Society of Automotive Engineers）；回信用信封（Self-Addressed Envelope）
🗣️ 情景例句
No, thank you.
不， 谢谢 。
The whole class is in a heated discussion.
全班同学正在热烈讨论。
He has never borrowed money from me.
他从未向我借过钱。