Labbe's triangle
[医] 拉贝氏三角(胃三角)
🧩 词语组成解析
🗣️ 情景例句
Yes?
什么？
I turned off when they started talking about computers.
当他们谈论计算机时，我失去了兴趣。
My pen dropped on the ground when I was walking in the park.
当我在公园里散步的时候，我的钢笔掉到地上了。