feat

埃菲尔铁塔是一项了不起的工程壮举。

The Eiffel Tower is a remarkable ___feat of engineering.

仅用一个周末就把房子粉刷完毕，真是件了不起的事。

Getting the house painted in just one weekend was quite a ___feat.

在如此有声望的赛事中取得参赛资格是一项真正的力量壮举。

Qualifying for such a prestigious event is a true ___feat of strength.