knife

过去式：

动词过去式: knifed

更多词形：

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

单词例句：

He drew a knife on the robber.

他向那强盗拔出了刀子。

You need a sharp knife to cut through the knot.

你需用快刀才能把结切断。

The knife was stuck but she pulled it out with a jerk.

那把刀子被卡住了，她猛地一拔，把它拔了出来。

The knife can be used to cut meat.

刀能用来切肉。

The mugger thrust at his victim with a knife.

抢劫者用刀子向受害人刺去。

The knife fell from her nerveless fingers.

刀子从她那无力的手中落下。

He employed his knife as a lever.

他把刀子当杠杆用。

Put down that knife before you hurt somebody!

把那刀子放下，以免伤人！

The jewel thief killed one of the policemen with a knife.

盗珠宝的小偷用刀刺死了一名警察。