Keyhole surgery
（运用光纤导管和微型器械进行的）微型切口手术
🧩 词语组成解析
keyhole
[['ki:həul]]
n. 键孔, 栓孔, 锁眼\\na. 显示内情的
🗣️ 情景例句
What did you say? I didn't quite get that.
你说什么？我没听清楚。
I often go to work in the morning.
我常常在早上去工作。
I was waiting for the sound of the other shoe!
我一直在等待另一只鞋落地的响声！