流注的病理（）
A．疳疮（硬下疳）
B．杨梅疮
C．横痃
D．小儿遗毒（胎传梅毒）
E．杨梅结毒
参考答案：E
Her son, to whom she was _____, went abroad ten years ago. [ ]
A. loved
B. cared
C. devoted
D. affected
机械滑台的导轨形式与液压滑台的导轨形式不同。( )
