/ˈklaɪ.mæks/
[I, T] to come to or form the best, most exciting, or most important point in sth 达成（或形成）极点（或顶点、高潮）
~ with/in sth
The festival will climax on Sunday with a gala concert.
星期天的音乐盛会将把这次会演推向高潮。
~ sth(especially NAmE)
The sensational verdict climaxed a six-month trial.
那项引起轰动的裁决使长达六个月的审判达到了高潮。