Paleocurrent
[地质]古水流
🗣️ 情景例句
I visited Japan on an observation tour of its industries.
我到日本观摩它的工业。
Don't believe him.
不要相信他。
The conditions of society are such that skills have to be paid for in the same way that goods are paid for at a shop.
社会上的情况就是如此，技术是必须付钱去买的，就像在商店里要花钱买商品一样。