How to Use "probe" with Example Sentences

1. Sleuths are also hired to probe the provenance of money .
2. 2007 : First unmanned lunar probe is launched .
3. Instead of using the traditional gold wires , the researchers built a probe from an ultra-thin piece of plastic .
4. Currently scientists are able to probe human brain activity in several ways .
5. Russia and china will jointly launch an unmanned mars probe later this year .