coin
🇺🇸
/kɔɪn/
🇬🇧
/kɔɪn/
a small metal piece used as money
I found a coin on the street and picked it up.
我在街上發現了一枚硬幣並撿了起來。
metal money
I prefer using a coin instead of paper money for small purchases.
對於小額購物,我更喜歡使用硬幣而不是紙幣。
to create a new word or phrase
She decided to coin a new word for her invention.
她決定為她的發明創造一個新詞。
to make metal into coins
The factory can coin thousands of coins every day.
這家工廠每天可以鑄造數千枚硬幣。