Yankeeism
n. 美国作风
🗣️ 情景例句
These files are highly confidential, please store them properly.
这些文件是高度机密的，请妥善保存。
I dropped the letter in the mailbox on the corner.
我把信放到角落上的邮箱里。
Oh, I'm sorry to hear that.
噢，真遗憾。