Mr Sarkozy did not act alone, of course.

萨科齐当然并非单独行动。

youdao

And if Oswald did act alone, who gave him the orders?

如果奥斯瓦尔德真的是单独行动，那么是受谁的指使？

youdao

The Americans say they act alone because the ISI fails to co-operate.

美国人说他们要单独行动，因为三军情报局未能进行合作。

youdao

But they also made it clear that they are willing to act alone, if necessary, to pass a health care bill.

VOA: special.2010.02.27

Other officials have suggested the explosive's "very, very sophisticated" nature suggest Reid did not act alone.

CNN: Judge denies bail to accused shoe bomber

Scientists have long known that proteins and other molecules in the body don't act alone.

WSJ: Genes May Link Disparate Diseases

America can at least choose whether to act alone or to hide behind multilateral institutions.

ECONOMIST: Boxing for Britain