例如，探针可以表示简单的系统调用，也可以表示更加复杂的交互，比如执行特定的代码行。

For example, a probe can represent something as simple as invoking a system call or more complicated interactions such as a particular line of code being executed.

youdao

我们通过一个简单的例子来理解如何构造探针，并将代码与该探针相关联。

Let's look at a simple example to understand how to construct a probe and associate code with that probe.

youdao

Milad al Saidy和他的以挖雷著称的“工兵”伙伴，只装备了简单的金属探针和一对金属探测器。

Milad al Saidy and his fellow "sappers," as those who work with mines are known, are armed only with simple metal probes and a couple of metal detectors.

youdao