permanents轧光细棉布
permanentadj.永久的;持久的n.<口> 烫发
permanent splice永久性接头
permanent assetsn.固定资产
permanent relief永久的解脱
permanent stress永久应力
permanent sensor永久性传感器
permanent weight永有重量,不变重量
permanent garden永久花坛
permanent aurora气辉,夜大光
permanent signal永久呼唤信号
Permanent doctor固定医师