micron
/ˈmaɪˌkrɑːn/
American
- n. 微米
- Definition
- n. a unit of length equal to one millionth of a meter
- Example
- The factory measures the wire's thickness down to a single micron.
- 这家工厂能把电线的粗细精确测量到一微米。
Word mapUnits of length