1. I''ve just had a brainwave; I know a new approach to the difficult problem!
    我刚才灵机一动，突然想出了一个解决这一难题的新办法！

1. 灵感,突然想到的主意：Benefit 义卖,义演,义赛 | Brainwave 灵感,突然想到的主意 | Honor man (美)优等生

2. 脑波：brainstorming procedure 集思广益程序 集思广益程序 | brainwave 脑波 | brainwork 脑力劳动

3. 灵机, 脑波：(23) At a loss 不知所措 | (24) Brainwave 灵机, 脑波 | (25) Feel ill at ease 感到不自在

4. 脑波, 灵机：brainwashing || 洗脑 | brainwave || 脑波, 灵机 | brainwork || 脑力劳动

1. 突然想到的好主意；灵感
    If you have a brainwave, you suddenly have a clever idea.

    e.g. In 1980 she had a brainwave that changed her life.
           1980年，她的一次突发奇想改变了她的生活。

2. 脑电波
    Brainwaves are electrical signals produced by the brain which can be recorded and measured.

    e.g. His brainwaves were constantly monitored.
           对他的脑电波进行了连续监测。

1. the clear (and often sudden) understanding of a complex situation

    Synonym: insightbrainstorm

2. (neurophysiology) rapid fluctuations of voltage between parts of the cerebral cortex that are detectable with an electroencephalograph

    Synonym: brain wavecortical potential