Bathyscape
n. 【海洋学、船舶学】(用于测深的)深海潜水器，探海(潜)艇
🗣️ 情景例句
Will you help me?
可以帮助我吗？
It is too late to come with the water when the house is burnt down.
马后炮。
But this hope is always in the realms of science fiction.
但是，这种希望总是只在科幻小说中存在。