obsolete考研 /'ɒbsәli:t/

As technology advances and a format becomes obsolete, the object is useless.

随着技术的发展和一种格式变得过时，这个对象就变得毫无用处了。

the possibility of losing information in obsolete formats.

信息在过时格式中丢失的可能性。

The huge investments in Italy's obsolete infrastructure partly explained the disruption, said Ferrovie.

Ferrovie表示，对意大利过时基础设施的巨大投资部分解释了这种中断现象。