如果旨在高强度和持久性，金属合金是您的不二选择。

For high strength and durability, what you really want is a metal alloy of some kind.

youdao

结果的强度和持久性令作者吃惊。

The strength and durability of the results were surprising to the authors.

youdao

结果的强度和持久性令作者吃惊。

The strength and durability of the results were surprising to the authors.

youdao