腕管综合征的侵入性治疗不包括()
A.在腕管顶部直接注射皮质类固醇
B.在腕横纹远端、掌长肌腱尺侧注射皮质类固醇
C.手术松解腕管
D.腕骨融合
E.针灸
参考答案:D
________ the poem a second time, the meaning will become clearer to you.[ ]
A. Your having read
B. While reading
C. If reading
D. When you read
去括号:﹣2a2﹣[3a3﹣(a﹣2)]=( )。