女性,25岁。1个月前曾咽痛、畏寒、发热,近2天出现双膝关节肿痛,可能的诊断是()
A.类风湿关节炎
B.强直性脊柱炎
C.风湿性关节炎
D.骨关节炎
E.化脓性关节炎
参考答案:C
While fashion is thought of usually ______ clothing, it is important to realize that it covers a much wider domain.
A. in relation toB. in proportion toC. by means ofD. on behalf of
现浇钢筋砼梁、板,当跨度大于()时应起拱。
A、2m
B、3m
C、4m
D、5m