文字稿:

The operating theatre can be a daunting place for patients.

And for trainee surgeons, limited time and resources mean not all get enough hands-on experience.

Which is why four surgeons in London developed an app to practise surgery.

It has training modules which give step-by-step guides to common surgical procedures.

Vocabulary 词汇:

operating theatre 手术室

daunting 另人畏惧的

trainee surgeons 实习外科医生

hands-on experience 上手实践经验

step-by-step 逐步的