She's formidably intelligent.

她聪明绝顶。

《牛津词典》

He now has the chance to prove himself in a formidably difficult role.

现在他的任务十分艰巨，有机会证明自己的能力。

《牛津词典》

Yet the CSU remains formidably strong in Bavaria.

基民盟在巴伐利亚州的实力仍十分强大。

youdao

Though pianists can be formidably accomplished, a certain musical and personal dimension often seems to be missing.

ECONOMIST: The keys of the kingdom | The

Mrs Clinton is highly intelligent, formidably hard-working and, though not exactly a foreign-policy expert, knows many world leaders.

ECONOMIST: Hillary Clinton and Barack Obama

As speeds increase, in a formidably leisurely way, the car starts to wilt.

WSJ: 2012 Fiat 500C Cabrio Review: A Car That Can't Fail��Not for Lack of Trying | Rumble Seat by Dan Neil