Mulch is material spread over soil.

VOA: special.2009.06.30

Whereas in molecular orbital theory, what I'm telling you is instead we understand that the electrons are spread all over the molecule, they're not just associated with a single atom or a single bond.

而在分子轨道理论里，我要告诉你们的时,我们任为电子分布在整个分子中,它们不仅仅是和,一个原子或者一个键有关。

麻省理工公开课 - 化学原理课程节选

Well, LA is a giant, spread out tiny, tiny, little neighborhoods all over and

嗯，洛杉矶很大，到处都是小小的社区，而且

洛杉矶和旧金山的差异 - SpeakingMax英语口语达人

but has spread over the world and this is called the subprime crisis.

但是已经传播到了全世界,它就是所谓的次贷危机

耶鲁公开课 - 金融市场课程节选

The idea is that if you spread risks they don't disappear, they're still there, but they're spread out over many people and the impact on any one person is reduced.

这种观念就是说如果你把风险分散...,风险仍然存在,并没有消失,但如果风险分散到许多人身上,那每一个人受到风险的冲击就会减少

耶鲁公开课 - 金融市场课程节选

Actually, if you have more than $100,000 in a bank account you should probably pull it out and spread it around over several banks because each bank is separately insured, so there's effectively no limit if you're just a little bit smart and move your accounts around.

如果你的银行存款远不止10万,你最好把多余的取出,分别存入几家银行,因为每家银行都是独立保险的,因此不存在担保额度,只要你聪明一点,把存款分别存入几家银行

耶鲁公开课 - 金融市场课程节选