n.[C]

1. （鳥，禽的）冠；冠毛
2. （頭盔的）羽飾
3. 頂飾；（盾等的）紋飾
4. 頂點；山頂；浪峰
   He reached the crest of the hill before dawn.

   他於黎明前到達山頂。

5. （馬等的）頸脊；鬃毛

vt.

1. 在……上加頂飾
2. 處於……的頂點
   A temple crested the hill.

   一座寺廟高踞山頂。

vi.

1. 達到頂點；形成浪峰
   The river will crest in two hours.

   兩小時後河水將漲到最高點。

n.

1. a comb or tuft of feathers, fur, or skin on the head of a bird or other animal.
   ▸a plume of feathers on a helmet.
2. the top of a ridge, wave, etc.
   ▸Anatomy  a ridge along the surface of a bone.
3. a distinctive heraldic device representing a family or corporate body, displayed above the shield of a coat of arms or separately.

v.