This is the 6157th most frequent Chinese word.
币
"币" means "currency" or "coin."
In this sentence, '币' specifically refers to a physical coin, emphasizing its tangible and antique nature.
他手里拿着一枚古币。
He is holding an ancient coin in his hand.
Here, '币' signifies currency in a broader sense, including exchangeable money like cash or banknotes.
我刚换了一些外币用于旅行。
I just exchanged some foreign currency for traveling.
In this example, '币' is used in the context of cryptocurrencies, referring to digital or virtual monetary assets.