个位的英文：
the unit

参考例句：

Sit here, this seat is vacant.
这儿坐吧，这个位空着呢。

It helps to have influential friends.
有几个位高权重的朋友很有好处。

In 1642 pascal invented a computing machine that handled addition by carrying from units to tens
1642年，pascal发明了能从个位进到十位的加法计算机。

unit是什么意思：
n. 单位，单元；装置；部件；部队；单位数

Expand the patriotic united front and unite with all forces that can be united.
壮大爱国统一战线，团结一切可以团结的力量。

The conception of the United Nations was in 1945.
联合国创始于一九四五年。

The meter reads 5500 units.
仪表标明为5500单位。

The probe unit is hermetically sealed.
探头装置是密封的。

The United Kingdom is a constitutional monarchy.
英国是君主立宪国。