obsolete material

基本解释

But they really excel themselves by helping others rather than doing something obsolete like pursuing material comforts.
但他们在帮助别人的过程中胜过自己也胜过做那些过时的追求物质的事情。
A candidate recommendation is also a " work in progress " and should not be used as reference material . the document may be updated , obsolete , and replaced at any time.
候选标准也是一个“工作进程” ，其同样不能作为参考资料。该文档可以在任何时间内更新、替代、呈递、废除。
A working draft indicates work in progress , but should not be used as reference material . the content may be updated , replaced , or rendered obsolete at any time.
工作草案暗示了工作进程，但是，不能用作参考资料。该内容可以在任何时间内更新、替代、呈递、废除。