vt. 积累，积聚
A: Did you enjoy the end of the novel?
B: No, it was too ambiguous for me.
ambiguous
a. 引起歧义的，模棱两可的，含糊不清的
A: You work very hard.
B: Maybe, but I ma ambitious and want to do well in my career.
ambitious
a.1.有抱负的，雄心勃勃的;2.有野心的
A: Your essay is good. But I think that you need to amend the conclusion.
B: Oh, I thought the ending was the best part.
amend
vt. 修改，修订，改进
n.[pl.]赔罪，赔偿
A: Do your parents get along well?
B: Yes, they at least have an amicable relationship.
amiable
a. 和蔼可亲的，友好的
A: The army in my county is under-funded.
B: I think that it is a good thing that it can not afford more ammunition though.
ammunition
n. 弹药，军火
A: Is there enough space in the back of the car?
B: Yes, ample.
ample
a.1.足够的;2.宽敞的，面积大的
A: I can not hear the lecturer.
B: He needs to amplify his voice more.
amplify
vt.1.放大(声音等)，增强;2.扩大，详述，进一步阐述
A: My teacher used the analogy of an acorn and oak tree to explain the potential of the school.
B: He must think you all have a lot of potential then.
analogy
n. 比拟，类比，类推
by analogy
用类推的方法
A: That guy is crazy.
B: Maybe he needs to see an analyst.
analyst
n.1.分析家，化验员;2.心理分析学家
A: You have a very analytic mind.
B: I think that is why I enjoy mathematics.
