单词乎

knife

音标[naif]

汉语翻译

n. 小刀, 匕首
vt. 切割, 伤害, 切, 戳
vi. 劈开, 穿过
【医】 刀
相关词组:
get a knife into sb
sharpen one's knife for sb
under the knife
before you can say knife
get one's knife into sb

词型变化

名词复数:knives 名词:knifer 动词过去式:knifed 过去分词:knifed 现在分词:knifing 第三人称单数:knifes 

英语解释

名词 knife:

  1. edge tool used as a cutting instrument; has a pointed blade with a sharp edge and a handle
  2. a weapon with a handle and blade with a sharp point
  3. any long thin projection that is transient
    同义词:tongue

动词 knife:

  1. use a knife on
    同义词:stab

例句

  1. He whetted his knife on the stone.
    他在石头上磨刀。
  2. He cleaved an apple with a knife.
    他用一把刀子将苹果切开。
  3. I couldn't withstand a murderous-looking knife.
    我无法忍受凶光闪闪的刀。
  4. His strong voice cut through the hum of conversation like a knife through butter.
    他那宏亮有力的声音一下子压倒了嗡嗡的谈话声。
  5. I picked up the knife and threw it out of the window.
    我拿起了那把刀,把它扔到了窗外。

详细解释


knife

n.(名词)
【复数】 knives[novz]
A cutting instrument consisting of a sharp blade attached to a handle.
有柄的小刀:由一个附在柄上的锋利刀片构成的切割工具
A cutting edge; a blade.
刀刃;刀锋
v.(动词)
knifed,knif.ing,knifes
v.tr.(及物动词)
To use a knife on, especially to stab; wound with a knife.
用刀切割,用刀割伤:用刀,尤指刺伤;用刀弄伤
Informal To betray or attempt to defeat by underhand means.
【非正式用语】 背叛,陷害:用不光彩的手段出卖或试图战胜
v.intr.(不及物动词)
To cut or slash a way through something with or as if with a knife:
切割,划过:用刀或好象用刀割或割开一道:
例句:
The boat knifed through the waves.
船只破浪前进


<习惯用语>under the knife【非正式用语】
Undergoing surgery.
进行外科手术
来源:
Middle English knif
中古英语 knif
from Old English cnof
源自 古英语 cnof
from Old Norse knofr
源自 古斯堪的纳维亚语 knofr

【引伸】
knif.er
n.(名词)

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