the peak at還是of
the peak of,意思是高峰期。
peak:
n. 高峰; 頂峰; 山峰; 峰巒; 尖形; 尖端; 尖頭; 帽舌;
vi. 達到高峰; 達到最高值;
adj. 最高度的; 高峰時期的; 巔峰狀態的。
第三人稱單數:peaks 復數:peaks 現在分詞:peaking 過去式:peaked
1頂峰;高峰
the point when sb/sth is best, most successful, strongest, etc.
同義詞: height
2山峰;峰巒
the pointed top of a mountain; a mountain with a pointed top
3尖形;尖端;尖頭
any narrow and pointed shape, edge, etc.