| 释义 |
brain surgeryBrE /ˈbreɪn sɜːdʒəri/NAmE /ˈbreɪn sɜːrdʒəri/ noun [U]  ●it's not ˈbrain surgery(informal) used to emphasize that sth is easy to do or understand （强调容易完成或理解）这又不是大脑开刀 SYN rocket science ◆Look, this isn't brain surgery we're doing here. 听着，我们在这儿做的事又不像大脑开刀那么难。 |