Diheptal aocket
[电] 双七插座
🗣️ 情景例句
What subject did you major in university?
你在大学主修的科目是什么？
Open your book,please.
请把书打开。
It had been wrapped up in newspaper and it contained half the money he had lost,
钱包是用报纸包着的，里面有他丢失的钱的一半，