在物体的三视图中,左视图反映物体的()方向上的尺寸。
A、长和宽
B、长和高
C、宽和高
D、长宽高
参考答案:C
“Would you be ______ help me?” “I'd very much like to.”
A.kind enough
B.so kind to
C.so kind as to
D.as kind as to
精索静脉曲张的后果是()
A.睾丸发硬
B.睾丸肿胀
C.精索水肿
D.精索粘连输精管不通
E.影响睾丸生精能力