Presi普雷西
Presabbr.主席;总统(=President)abbr.现在(=present)
preservation film保鲜膜
prestriate cortex纹前皮层
preselected scrap备好的废钢
prestressed layer预应力层
presiding officer主席
prestressing load预应力
Preservation time保存时间
prestress project预应力工程
prestressed stand预应力机架
presection suture[医] 剖前缝术