decimal

n. /ˈdesɪml/ B1

小数；十进制

A fraction expressed in the system based on ten, using a point.

仙境例句

The Gryphon wrote a decimal in the sand, two point five, and called it Uglification.

狮鹫在沙上写了一个小数：二点五，还说这就是“丑化法”。