動詞 peak:

1. to reach the highest point; attain maximum intensity, activity
   同義詞：peak

形容詞 peaked:

1. somewhat ill or prone to illness
   同義詞：ailing, indisposed, poorly, sickly, unwell, under the weather, seedy
2. having or rising to a peak

1. Productivity peaked in January.
   一月份生產率達到最高點。
2. Toy sales peaked just before Christmas and are now decreasing.
   玩具銷售額在圣誕節(jié)前夕達到最高峰，現(xiàn)已逐漸下降。
3. Property prices have peaked.
   房地產價格已達到最高點。
4. The liturgical headdress and part of the insignia of a Christian bishop. In the Western church it is a tall pointed hat with peaks in front and back, worn at all solemn functions.
   主教冠基督教主教的禮拜儀式的頭飾，是其標志的一部分，在西方教堂中，是一個高而尖的帽子，在前和后有尖狀突出，在隆重的慶祝儀式上佩戴

peaked

adj.（形容詞）
Ending in a peak; pointed:
以尖端結束的；頂尖的：
例句：
a peaked cap.
尖帽

peaked
peaked 2

adj.（形容詞）
Having a sickly appearance:
呈病態(tài)面容的，憔悴的：
例句：
You`re looking a little peaked today.
今天你看上去臉色不大好