英语语法分析

Only one task may hold the mutex at a time, and only this task can unlock the mutex.

一次只能有一个任务持有互斥锁，并且只有这个任务可以解锁互斥锁。

Fear not, you'll still have access to the raw mongrel request if you want to do fancy stuff like streaming or deferred rendering outside the mutex.

不用害怕，如果您想在互斥以外做一些奇特的事情，比如流处理或延迟呈现，您仍然可以访问原始的 mongrel 请求。

Also called a mutex.

也叫互斥信号。