Dark clouds are often treated as precursor of a storm.

乌云通常被当作暴风雨前兆。

All these were omens of avalanches.

以上几点都是雪崩前兆。

Yeah, Bonnie says it's a harbinger of evil.

是 Bonnie说这是不幸前兆。

They have higher blood pressure, poorer cholesterol profiles, and reduced glucose tolerance—a precursor of diabetes.

他们血压高，高胆固醇，低葡萄糖耐量——糖尿病前兆。

Still analysts say this could be a sign that more tests are on the horizon.

不过仍有分析人士称，这可能是朝鲜进核试验前兆。

Here's 7 signs you may have high functioning depression.

以下是七种可能患有高功能抑郁症前兆。

Some of the people there have been told to get off the island and given what happened in other parts of Australia last year at this time, residents are hoping Fraser Island isn't the sign of things to come.

岛上一人被告知要撤离，考虑到去年这个时候澳大利亚其他地区情况，居民们希望弗雷泽岛不是大事前兆。

Any numbness or chest pain you might experience is probably an oncoming heart attack.

你所经历任何麻木或胸痛都可能是心脏病作前兆。

The dark clouds are a threat of a heavy rain.

这乌云是大雨将至前兆。

" As per my last email" is the clearest sign of trouble ahead.

“据上封邮件所示”是最明显出现问题前兆。

Were there any signs... I mean... before...?

有什么前兆吗... 我是说... 在病前...?

And so as people across Southern California woke up Saturday morning grateful for being spared this time, there was the sense that Friday night's temblor could have been just a foretaste of something bigger.

所以，当南加州各地民众周六早上醒来，感激自己逃过一劫时，他们也感觉到，周五晚上地震可能只是大灾难前兆。

But knowing what we know now, knowing how the war to end all wars was only the precursor to an even greater one, I can see how it does add extra weight to the story.

但知道我们现在所知道，知道这场结束所有战争战争只是一场大战争前兆，我明白它是如何为这个故事增加额外重量。

It's a harbinger for the coffee industry, and a sign of the seriousness of its adaptation challenge: climate change is happening now, and it is happening fast.

这不仅是灾难前兆，也是咖啡业适应气候变化这一挑战严重性一个标志：气候变化已经开始，其势犹如破竹。

The CITIC report garnered instant attention online, sparking discussions that it was indeed a precursor to the implementation of the plan.

中信报告立即在网上引起了关注，引了讨论，认为它确实是该计划实施前兆。

Apneic episodes are usually preceded by loud snoring, which can interrupt the sleep of other people as well.

睡眠呼吸暂停作，通常以大声打鼾为前兆，会打扰他人休息。

Dust storms are blowing in, the first signs that the wet season is about to begin.

沙尘暴正在肆虐，这是雨季开始前兆。

He'd also developed gastritis, or severe inflammation of the stomach, the hallmark precursor of ulcers.

他还患上了胃炎， 即胃部严重炎，这是溃疡前兆性标志。

We're still bombarded with messages about how menopause is a kind of pre-death.

我们仍然被大量关于年期是一种死亡前兆信息轰炸。

What happened at FTX I think is again just a harbinger of things to come.

FTX加密货币交易所事情我认为只是未来事情前兆。