de piek Anglais:

My athletic career will probably peak when I'm about 30.

Defense peaked out in 1986, and it's been going down since.

They seem a little past their peak, but even so we enjoyed the beautiful cherry blossoms.

It's in peak condition.

It seemed to me that beauty was like the summit of a mountain peak; when you had reached it there was nothing to do but to come down again.

The lessons learned from the annals of history on peak wood should heighten our awareness of the consequences of the limits of natural resources.

The economy is at peak of a business cycle at present.

Art Nouveau's fifteen-year peak was most strongly felt throughout Europe—from Glasgow to Moscow to Spain—but its influence was global

There ahead of us we saw the snow-capped peak of Mount Everest.

To peak greenhouse gas emissions as soon as possible

Having won three Olympic medals, the athlete’s career was at its peak.

Mount McKinley is one of the most €‹difficult peaks to climb.

It’s very sad that he had to retire at the peak of his career.

You're born, you peak at midlife and decline into decrepitude.

As angle of attack increases, CL also increases. This continues to a point where CL peaks.