1. to blunt the knife by using it to cut linoleum 用刀砍亚麻油地毡而把刀口弄钝
2. No, not that blunt one. This sharp one. 不，不是那把钝的，是这把锋利的。
3. On a vacation at home, Louis, age 15, picked up a blunt awl. 在家中度假的一天，15岁的路易斯捡起了一把钝锥子。
英英解释
v.
1. make less intense
2. make numb or insensitive
3. make dull or blunt
4. make less sharp
5. make less lively, intense, or vigorous; impair in vigor, force, activity, or sensation adj.
1. having a broad or rounded end
2. used of a knife or other blade; not sharp
3. characterized by directness in manner or speech; without subtlety or evasion
4. devoid of any qualifications or disguise or adornment
