a comb or tuft of feathers, fur, or skin on the head of a bird or other animal (鸟、兽的)冠毛;冠 ■a thing resembling such a tuft, especially a plume of feathers on a helmet 冠状物;(头盔上的)羽饰
the top of something, especially a mountain or hill (尤指山的)顶部 she reached the crest of the hill. 她到达了山顶。 ■the curling foamy top of a wave 波峰 ■(Anatomy)a ridge along the surface of a bone (剖)嵴 ■the upper line of the neck of a horse or other mammal (马或其他哺乳动物的)颈脊
(Heraldry)a distinctive device borne above the shield of a coat of arms (originally as worn on a helmet), or separately reproduced, for example on writing paper or silverware, to represent a family or corporate body (纹章)(盾形纹章上方的)饰章(起先饰在头盔上,或单独印于信签或银器等之上作为家族或某团体的象征)
verb
[with obj.]reach the top of (something such as a hill or wave) 到达(山或波浪等的)顶端 ■[no obj.](of a wave) form a curling foamy top (波浪)形成峰 ■[no obj.](US)(of a river, flood, etc.) rise to its highest level (美)(河流、洪水等)涨到最高点 ■(be crested)have attached or affixed at the top 被加以冠状饰物;被加以顶饰 his helmet was crested with a fan of spikes. 他的头盔上有扇形穗状饰物。
常用词组 on the crest of a wave
at a very successful point 处于胜利的时候;得意之时 his career is on the crest of a wave at present. 现在他的事业正处于巅峰时期。
派生 crestless adjective 语源
Middle English: from Old French creste, from Latin crista 'tuft, plume'