形容詞 outdated:

1. old; no longer in use or valid or fashionable
   同義詞：obsolete, out-of-date, superannuated

1. The development of new machinery has outdated many plants.
   新機(jī)器之發(fā)展于許多的工廠顯的落伍。
2. The quality is all right, but the style is a bit outdated.
   質(zhì)量無問題，只是式樣有點過時。
3. Our policies are getting outdated and need revising, but to try to swap horses in mid-stream might be dangerous.
   我們的政策漸漸過時了，必須要修改，但是中途改弦易轍可能是危險的。
4. "What Manchester thinks today the world will think tomorrow, " is not an outdated belief. The old parochial outlook has become a world view.
   "小范圍的思想、言論很快就會變成大范圍的思想、言論"并非過時的信條。昔日的那個地方范圍的觀點已成了一種世界范圍的觀點。

out.dat.ed

adj.（形容詞）
Out-of-date; old-fashioned.
過時的：過時的；老式的