Margarine can be substituted for butter in this recipe.

做这道菜可以用人造黄油代替黄油。

《牛津词典》

Where 2.0, 3.5, or 4.0 can be substituted for the X's above?

可以用2.0,3.5或者4.0取代上面的x。

youdao

The joy of flying can be substituted for the fear of running away.

于是，飞翔的快乐可以被逃跑的恐惧所替代。

youdao

Gas has become so cheap that it can be substituted for coal as an electricity-generating fuel.

CNN: 'Peak oil' doomsayers proved wrong

Advocates admit that the only way coins can be substituted for paper is to remove the paper version from circulation.

FORBES: NO PEEPING WITHOUT PERMISSION

The law requires that the judgement of a few bureaucrats in Washington be substituted for the individual decision-making of hundreds of millions of Americans.

FORBES: The Looming Failure of Obamacare, Part 3: Rent-Seeking