chop 指用刀斧连续猛力砍某物，以便砍断、切碎。
cut 普通用词，使用广泛。指用带刃工具的切、割、砍等的行动。
hack 指粗暴地乱剪、乱砍、乱劈。
参考例句
1. They cut the cake in two and ate half each. 他们把蛋糕分成两块，每人吃半块。
2. How would you like your hair cut? 您的头发想理成什么式样的？
3. He cut me in on the deal. 他在这项交易中算了我一份。
英英解释
n.
1. the act of reducing the amount or number
2. a wound made by cutting
3. a piece of meat that has been cut from an animal carcass
4. a distinct selection of music from a recording or a compact disc
5. the act of penetrating or opening open with a sharp edge
6. a share of the profits
7. a step on some scale
8. a trench resembling a furrow that was made by erosion or excavation
9. (film) an immediate transition from one shot to the next
10. the act of cutting something into parts
11. the omission that is made when an editorial change shortens a written passage
12. the style in which a garment is cut
13. the act of shortening something by choping off the ends
14. in baseball; a batter's attempt to hit a pitched ball
15. a remark capable of wounding mentally
16. a canal made by erosion or excavation
17. a refusal to recognize someone you know
18. (sports) a stroke that puts reverse spin on the ball
19. the division of a deck of cards before dealing
20. an unexcused absence from class v.
1. separate with or as if with an instrument
2. cut down on; make a reduction in
3. turn sharply; change direction abruptly
4. make an incision or separation
5. discharge from a group
6. form by probing, penetrating, or digging
7. style and tailor in a certain fashion
8. hit (a ball) with a spin so that it turns in the opposite direction
9. make out and issue
10. cut and assemble the components of
11. intentionally fail to attend
12. be able to manage or manage successfully
13. give the appearance or impression of
14. move (one's fist)
15. pass directly and often in haste
16. pass through or across
17. make an abrupt change of image or sound
18. stop filming
19. make a recording of
20. record a performance on (a medium)
21. create by duplicating data
22. form or shape by cutting or incising
23. perform or carry out
24. function as a cutting instrument
25. allow incision or separation
26. divide a deck of cards at random into two parts to make selection difficult
27. cause to stop operating by disengaging a switch
28. reap or harvest
29. fell by sawing; hew
30. penetrate injuriously
31. refuse to acknowledge
32. shorten as if by severing the edges or ends of
33. weed out unwanted or unnecessary things
34. dissolve by breaking down the fat of
35. have a reducing effect
36. cease, stop
37. reduce in scope while retaining essential elements
38. lessen the strength or flavor of a solution or mixture
39. have grow through the gums
40. grow through the gums
41. cut off the testicles (of male animals such as horses) adj.
1. separated into parts or laid open or penetrated with a sharp edge or instrument
2. fashioned or shaped by cutting
3. with parts removed
4. made neat and tidy by trimming
5. (used of grass or vegetation) cut down with a hand implement or machine
6. (of pages of a book) having the folds of the leaves trimmed or slit
7. (of a male animal) having the testicles removed
8. wounded by cutting deeply
9. (used of rates or prices) reduced usually sharply
10. mixed with water
