Einthoven's triangle
[医] 艾因托文氏三角(心电图)
🧩 词语组成解析
🗣️ 情景例句
You hit it.
你说对了。
Do you live with your parents?
你和你父母住一起吗？
Next Annie took me by the hand and taught me how to jump.
接着，她又拉着我的手，教我如何跳。