Bathysphere
/ˈbæθɪˌsfɪə(ɹ)/
"Bathysphere" in a Sentence (2 examples)
The scientists used a bathysphere to explore the depths of the ocean.
The bathysphere is a new technology for undersea travel.
The scientists used a bathysphere to explore the depths of the ocean.
The bathysphere is a new technology for undersea travel.