bathysphere
/ˈbæθɪˌsfɪə(r)/noun
- a manned spherical chamber for deep-sea observation, lowered by cable from a ship(用缆绳由船上放入水中的)探海球, 深海球形潜水器。
词源
1930s: from Greek bathus 'deep' + SPHERE.
单词 | bathysphere |
释义 | bathysphere/ˈbæθɪˌsfɪə(r)/noun
词源 1930s: from Greek bathus 'deep' + SPHERE. |
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