锈坏

As the saying goes," it is better to wear away than rust away".people who are perceived to be rusting away on park benches are seen as useless and perhaps a little immoral.

常言道，"与其锈掉不如用坏。"坐在公园椅子上的老人们被看作是在消磨自己的生命，是无用的人，甚至或许还有点不道德。

I opened the door and was greeted with a rusty creaking sound.

一推开门，迎面而来的就是锈坏的金属的吱吱声。

This boiler is rusted out, we cannot use it.

这个锅炉已锈坏，我们不能使用它了。

Means the parent directory, so this command means to execute "toolchain.sh," which is in the current directory.

代表父目录，所以这个命令就是执行当前目录下的"toolchain.sh"。

Yes,In fact,I'm on our city ream.

是的。事实上我是我们市队的。