B acid
[机] B酸
🧩 词语组成解析
🗣️ 情景例句
Try putting him across your lap on his stomach.
试试让他趴着睡在你大腿上。
What did you talk about?
你们谈论了什么？
The house has many large rooms and there is a lovely garden.
这栋房子里有许多房间，还有一个漂亮的花园。