n. edge tool used as a cutting instrument; has a pointed blade with a sharp edge and a handle
n. a weapon with a handle and blade with a sharp point
v. use a knife on
词态变化
复数形式:knives
过去分词:knifed
现在分词:knifing
过去式:knifed
第三人称单数:knifes
常见例句
1
n a knife resembling a cleaver
2
a knife that can be fixed to the end of a rifle and used as a weapon v
3
n a knife that can be fixed to the end of a rifle and used as a weapon v stab or kill someone with a bayonet
4
A surgical instrument consisting of a slender knife, either straight or curved, generally used by introducing it beneath the part to be divided, and cutting towards the surface.
5
a mouthful n a painful wound caused by the thrust of an insect's stinger into skin n a light informal meal n (angling) an instance of a fish taking the bait n wit having a sharp and caustic quality n a strong odor or taste property n the act of gripping or chewing off with the teeth and jaws n a portion removed from the whole v to grip, cut off, or tear with or as if with the teeth or jaws v cause a sharp or stinging pain or discomfort v penetrate or cut, as with a knife v deliver a sting to
