adj. unclassified
无类别的域间路由 classless inter-domain routing
如果你的无犯罪证明没有超过6个月，你还是可以用作父母退休类别的申请。
You can use your existing police certificate(s) if they are no older than six months when you lodge your PRC application.
youdao
应用推荐
模块上移
模块下移
不移动