1. They have railed the meadows off from the new railway cutting. 他们已用栏杆把草地和新铁道的路堑隔开来。
2. Big cutter diameter, high cutting speed, good process quality. 刀具直径大，切割速度高，加工面质量好。
3. To thin, reduce, or fringe the edge of by cutting, shaving, or wearing away. 使具羽状用剪、''。'剃'。''、刮或磨损的方式使变薄、减少或加穗于边缘。
英英解释
n.
1. the activity of selecting the scenes to be shown and putting them together to create a film
2. a part (sometimes a root or leaf or bud) removed from a plant to propagate a new plant through rooti
3. the act of cutting something into parts
4. a piece cut off from the main part of something
5. an excerpt cut from a newspaper or magazine
6. removing parts to create a desired shape
7. the division of a deck of cards before dealing
8. the act of penetrating or opening open with a sharp edge
9. the act of diluting something
10. the act of shortening something by choping off the ends adj.
1. (of speech) harsh or hurtful in tone or character
2. unpleasantly cold and damp
3. as physically painful as if caused by a sharp instrument
4. suitable for cutting or severing
