在本例中，第一个也是惟一一个参数已经加载进寄存器3。

In this case, the first and only parameter is already loaded into register 3.

youdao

现在，正如您之前看到的一样，函数调用实际上是通过寄存器来传递参数的。

Now, as you saw earlier, function calls actually pass their parameters through registers.

youdao

现在，正如您之前看到的一样，函数调用实际上是通过寄存器来传递参数的。

Now, as you saw earlier, function calls actually pass their parameters through registers.

youdao