bathysphere
n
large, strongly built, hollow sphere that can be lowered deep into the sea (usu for observing marine life) 探海球, 潜水球(为一坚固的大型球形结构, 可潜入深海中, 通常用於观察海洋生物).
🗣️ 情景例句
I made it myself.
我自己做的。
That's quite all right.
没关系。
Apparently, there is a good deal of truth in this idea.