1.
Equally or jointly eternal.

永远并存的相同地或共同地永存的
2.
Keep the principles of liberty alive.

使自由的原则永存。
3.
Literature is the immortal part of history;

文学是历史的永存部分;
4.
Grace will last, beauty will blast.

美貌会枯蒌,优雅将永存。
5.
The friendship between the two peoples is everlasting.

两国人民的友谊永存。
6.
a landscape with a timeless quality

价值永存的风景画.
7.
The heroic deeds of the martyr live for ever.

烈士的英雄业绩永存。
8.
The king is dead; long live the king.

国君虽亡,王位永存。
9.
Endless life or existence.

永存无穷尽的生命或存在
10.
Having the ability to resist decay or failure; lasting.

不易损坏的,永存的有能力抵抗腐朽或失败的;永存的
11.
By the same token,the everlasting interdependence is actually an everlasting love.

正如,永远的依存,也是永远的爱。
12.
quick-access form of permanent file

永久文件快速存取形式
13.
His name shall endure for ages.

他的名字将永世长存。
14.
semipermanent electronic storage

半永久性电子式存储器
15.
nonvolatile memory [ storage ]

固定[永久性]存储器
16.
permanent filing of working paper

工作底稿的永久存档
17.
Books do not last forever.

图书不能永久保存。
18.
store in a deepfreeze, as for conservation.

低温保存以便永久保持。