1、In 1953, Patient HM had experimental brain surgery that left him with striking amnesia.
1953年，病人HM因接受腦部實驗手術(shù)患上了嚴(yán)重的健忘癥。

2、Look, this isn't brain surgery we're doing here.
聽著，我們在這兒做的事又不像大腦開刀那么難。

3、Not all of us can perform brain surgery or be a rocket scientist.
并非所有人都能做腦部手術(shù)或成為一位火箭專家。