绝缘老化 aging of insulation ; insulation aging

绝望老师 Sayonara Sensei ; Zoku Sayonara Zetsubo Sensei ; Zan Sayonara Zetsubou Sensei

不老化绝缘 non aging insulation

绝缘老化速度 insulation aging rate

绝缘老化试验 insulation ageing test

中老年绝经后患者 middle-aged and elderly postmenopausal patients

他与老朋友绝交了 he broke with an old friend

拒绝衰老 refuse to age