Lower's rings
[医] 娄厄氏环(心纤维环)
🧩 词语组成解析
n. 吊环（ring的复数）
🗣️ 情景例句
How about going out for a bit to eat?
去吃点东西怎么样？
May I use your telephone?
我可以用你的电话吗？
The television is near the window.
电视机靠近窗子。