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
for a total of sixteen points.
她一共得十六分。
A fool and his money are soon parted.
笨蛋难聚财。
There are four of us.
我们有4人。