Big business was rattled by europe 's sovereign-debt crisis .

欧洲的主权债务危机也使得大公司分外紧张。

Cool and calm under pressure , they not easily rattled .

他们在压力下冷静沉着，不轻易感到慌乱。

That has rattled some us exporters .

这令一些美国出口商感到不安。

The old bus rattled along over the stony road .

那辆旧公共汽车在石子路上嘎嘎地往前行驶。

The cbo 's estimates attacked the core of mr obama 's case and they especially rattled moderate democrats .

国会预算办公室的评估削弱了奥巴马的核心论据，这尤其令民主党温和派感到恼火。