您要查找的是不是：
- a knife with a serrated edge 带锯齿刃的刀
- He handed me a knife with a keen edge. 他递给我一把锋利的刀。
- Tom keeps a knife with a keen edge. 汤姆有一把锋利的小刀。
- The old horse plodded up the road. Tom keeps a knife with a keen edge. 汤姆有一把锋利的小刀。
- a knife with a serrated blade 有锯齿形刃的刀子
- He came running here with a knife held in one hand. 他一手握着刀向这里跑来。
- A knife with a handle at each end of the blade, used with a drawing motion to shave a surface. 拉刮刀刀刃两端各有一个把手，拉动时可刮平表面的一种刀
- He scratched his name on the wall with a knife. 他用一把小刀把自己的名字刻在墙上。
- The paint scaled off easily with a knife. 油漆很容易用刀子刮掉。
- His attacker made at him with a knife. 那人持刀袭击他。
- By the door stood a man with a knife in one hand. 有个男人站在门旁，手里拿着小刀。
- He scratched his name on the bridge with a knife. 他用刀子将自己的名字刻在桥上。
- The criminal jabbed at the pursuer with a knife. 罪犯用刀子刺追捕他的人。
- He cleaved an apple with a knife. 他用一把刀子将苹果切开。
- The mugger thrust at his victim with a knife. 抢劫者用刀子向受害人刺去。
- 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。
- The thief stabbed her in the arm with a knife as he seized her bag. 那贼在抢她的包时，用刀把她的手臂刺伤了。
- Hook Knife - A paragliding accessory. A knife with a special, protected blade that allows the pilot to cut the wing loose (risers) in an emergency. 伞刀（割绳器）飞行伞装备附件之一。一把在紧急情况下用来割断伞绳(主提带)的刀子，有特殊保护装置刀身(不会割伤人)。
- Hair cut, Microhyla: portrait of a knife with a triangular hair, Microhyla, requiring knife readily, certainly, uniform thickness, and meticulous. 刻毛发、饰纹：用三角刀刻画毛发、饰纹，要求运刀爽快、肯定，粗细均匀，一丝不苟。
- The killer stabbed him with a knife/stabbed a knife into him. 凶手用刀刺他。
