nickel
🇺🇸
/ˈnɪkl/
🇬🇧
/ˈnɪkl/
A hard, silver-white metal used to make steel stronger.
This metal contains nickel to make it stronger and last longer.
这种金属含有镍,使其更坚固且更耐用。
A US or Canadian coin worth five cents.
I found a nickel on the sidewalk and used it to buy a piece of candy.
我在人行道上发现了一枚五分镍币,用它买了一块糖果。