Muniment
n. 契据, 证券, 文件, 防御手段\\n[法] 保护, 保护的手段, 档案
🗣️ 情景例句
What's the difference? No one will ever find out.
有什么两样？没有人会发现。
Where there is a will,, there is a way(or skill).
有决心，就有办法。
This is done by a great number of ring-shaped air jets on the bottom of the craft.
船底装上大量环状喷气嘴以实现这一目的。