n.

1. 质问；询问；疑问[C]
   I have a query about his sincerity.

   我对他的诚意有怀疑。

2. （用以提出问题）请问[U]
   Query, when will they carry out the project?

   请问，他们什么时候执行这一方案？

3. 问号，（加在稿子等疑问处的）疑问号[C]

vt.

1. 问；询问[+wh-]
   The doctor queried Kate about her health.

   医生问了凯特的健康状况。

2. 对……表示疑问[+wh-]
   The company accountant queried my travel expenses.

   公司的会计对我的旅行开支提出疑问。

3. 把……作为问题提出[（+to）]

vi.

1. 询问；表示怀疑

n.

1. a question, especially one expressing doubt.
2. chiefly Printing  a question mark.

v.