单词keyhole surgery
n.: 微创手术
网络: 锁孔手术；锁孔外科；锁眼外科
微创手术:
medical operations which involve only a very small cut being made in the patient"s body
Prof Mackay uses keyhole surgery to insert a tiny piece of tape which acts as a brace over injured ligaments.
Mackay教授利用小切口手术插入一小块的胶带代替受伤的韧带作支撑点。
The breakthrough came when he teamed up with Steptoe, who was working on the then-novel technique of laparoscopy (keyhole surgery).
不过，他在与斯特普托搭档后取得了突破。斯特普托那时正在研究腹腔镜技术（微创手术），这在当时非常新奇。
With this new technique, doctors would use keyhole surgery to insert a brace to support wounded ligaments.
有了新的技术，医生可以用微创手术来嵌入支架支撑受伤的韧带。