英:/'spaɪk/ 美:/'spaɪk/
过去式:spiked 过去分词:spiked 现在分词:spiking 第三人称单数:spikes 复数:spikes
TOEFL,GRE
n. 长钉，道钉；钉鞋；细高跟
vt. 阻止；以大钉钉牢；用尖物刺穿
n. (Spike)人名；(瑞典)斯皮克
The row of spikes on the wall is to keep out thieves.
墙上的一排尖刺是为了防小偷。
The spike of such high-priced stocks make people suspect that there is behind-the-scenes manipulation.
这种高价的股票让人怀疑有幕后操纵的人。
I spiked him in the heart with this dagger.
我用这把匕首刺穿了他的心脏。
The price of pork spiked in June last year.
猪肉的价格在去年六月的时候猛涨。
There was a huge spike in sales during Black Friday weekend.
黑色星期五周末的销量激增。
The retail industry experiences a huge spike during Christmas.
圣诞节期间零售行业业绩大幅上涨。
Looking at the graph here, we can see that there was a considerable spike in fast fashion during the pandemic.
看看这个图表，我们可以看到，在疫情期间，快时尚经历了一个相当大的高峰期。
I notice there was a spike in iOS downloads last Wednesday. Did we do anything in particular to achieve that?
我注意到iOS下载量上周三有一次激增。我们做了什么特别的活动吗？
During some lightning storms, a bolt can send a 500-volt spike through the nearest utility pole.
在某些雷雨时，一道闪电能通过最近的电报线杆发送500瓦特的尖峰电压。
Even with some smoothing, there would still be a slight spike.
即使是经过了一些平滑的处理，还是会有微小的尖峰。
The spike might have helped in extracting meat from snails, a popular Roman food, and the spatula invoking sauce out of narrow-necked bottles.
长钉可以用来挑出蜗牛肉，这是一种流行的罗马食物，而抹刀可以从窄颈瓶中提取调味酱。
A 2008 spike in oil prices changed that, prompting a shift towards smaller cars, yet still an electric revolution on the roads remains a distant prospect.
2008年的油价飙升改变了那一状况，促使人们转向小型汽车，但道路上的电动“革命”仍是一个遥远的前景。
I share the house with Jim, Ian and Sam, not forgetting Spike, the dog.
我和吉姆、伊恩、萨姆共住一所房子，还有这条狗斯派克。
voltage spike
突增的瞬间电压
n.|crampoon;长钉，[铁路]道钉；钉鞋；细高跟
vt.|stem/block/dispute/prohibit/discourage;阻止；以大钉钉牢；用尖物刺穿
"Spike" 是一个多义词，其含义需结合具体语境理解。以下是主要释义及用法：
尖状物/长钉
指金属或硬质材料的尖锐物体，常用于防护或固定。例如：
a wall topped with iron spikes（装有铁尖刺的墙）
鞋钉/钉鞋
运动鞋底部的防滑装置，如田径鞋钉（复数形式常用）。
Football players wear shoes with spikes.（足球运动员穿带钉鞋）
穗状花序
植物学中指密集排列的穗状结构，如小麦穗。
The barley spikes swayed in the wind.（大麦穗在风中摇曳）
激增/峰值
表示数量、价格等急剧上升。常见于经济或数据场景。
Oil prices experienced a sudden spike.（油价突然飙升）
刺穿/戳伤
用尖锐物体穿透某物。
He spiked the apple with a knife.（他用刀刺穿苹果）
掺入（酒类或药物）
秘密添加物质到饮料或食物中。
The punch was spiked with rum.（潘趣酒被偷偷加了朗姆酒）
阻止传播
特指媒体拒绝发布某些内容。
The newspaper spiked the controversial article.（报社撤下了争议文章）
建议结合具体上下文选择合适释义。如需更多例句或搭配，可参考牛津词典或专业语料库。
单词 "spike" 可以作为名词或动词使用，以下是详细解释。
point, prong, barb, peak, summit, crest
dip, decline, drop, decrease
pierce, impale, increase, raise, add, attach
lower, decrease, reduce
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