r和写入

handwrite───vt.亲手写

far and wide───adv.广泛地；到处

to handwrite───手写

handwrites───vt.亲手写

land with───使背上包袱

shorthand writer───速记员

to underwrite───包销

The permissions are read (r), write (w), and execute (x).───这些权限就是读（r），写（w）和执行（x）。

The verbose trace will display data from the parameters of system calls (-x all) and the contents of the buffer for both Read (-r all) and Write (-w all) calls.───详细的跟踪会显示来自系统调用参数的数据(- x all)以及Read (- r all)和Write (- w all)调用的缓冲区的内容。