Those feelings and thoughts that pop into your head and cause you unrest are known as internal stressors.

那些情感和思绪突然进入你的头，并导致你不安的被称为内部刺激。

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You need to plan a wedding, so you start by just jotting thoughts as they pop into your head.

举例说来，你得准备一场婚礼，开始可能只有零碎的想法进入你的头脑。

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Words that you have never consciously used before will begin to pop into your head while you are speaking or writing.

在你说话和写作时会用到以前没注意到的词汇。

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However much of a maverick he may have been, these dreams did not pop into his head ex nihilo.

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Two things pop into your head: there is no rescue boat anywhere nearby, and this is definitely not a Disney ride.

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You know, I just -- uhhh - I'm sure something will pop into my head here in the midst of this press conference, with all the pressure of trying to come up with answer, but it hadn't yet.

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