brainwave

1. N-COUNT If you have a brainwave, you suddenly have a clever idea. 突發(fā)的靈感[英國(guó)英語(yǔ)]

"Look," she said, getting a brainwave, "why don't you invite them here?"

“嘿,”她突發(fā)靈感,“你為什么不邀請(qǐng)他們來(lái)這里呢？”