erect position
短语词组
- erect body position 釋義直立位
- Perspective in erect position 立位透眡
- erect position tolerance test 立位負荷試騐
- Maintaining An Erect Position 保持一個直立姿勢
- trituration test of erect position 站立位研磨試騐
- standremain in an erect position 立動
- remain in an erect position 站 返回 erect position