permanentlyadv.永久地
permanentadj.永久的;持久的n.<口> 烫发
permanent fixture固定的器材设备
permanent loading[化] 恒载
permanent vertigo持续性眩晕
permanent radiati固定辐射效应
Permanent joining永久性接合
permanent payroll永久薪水簿
permanent monitor永久监示器
permanent alveoli[医] 恒[久]牙槽
permanent faculty固定教职员