1. There are only outdated news, no outdated methods. ֻ�й�ʱ�����ţ�û�й�ʱ�ķ�����
2. Things from your childhood would be very outdated. ��ͯ���������÷dz���ʱ��
3. The human brain is just an outdated computer that needs a faster processor and a bigger hard drive. �������ֻ��һ����ʱ�ĵ��ԣ���Ҫһ������Ĵ�������һ�������Ӳ�̡�
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adj.
1. old; no longer in use or valid or fashionable