research vehicle
nounUK /rɪˈsɜːtʃ ˈviːɪkl/
US /ˈriːsɜːrtʃ ˈviːəkl/
A research vehicle is a special car or machine that scientists use to learn new things.
The scientists drove the research vehicle across the desert to study the rocks.
RELATED WORDS
OTHER MEANINGS
2. A car used by a company to test new parts or ideas before selling it.
The company's research vehicle had a new kind of engine.
3. A spacecraft or robot that travels to places to collect information.
The research vehicle landed on Mars and sent back photos.
4. A boat or submarine used by scientists to study the ocean.
The research vehicle dove deep to film the fish.