units
n. [计量] 单位
例句
A centimetre can be infinitely divided into smaller units.
一厘米能被无穷尽地分为更小的单位。
《柯林斯英汉双解大词典》
Your intake of alcohol should not exceed two units per day.
你每天酒精摄入量不能超过两个单位。
These units played a key functional role in the military operation.
这些单位在军事行动中起到了主要的职能作用。
《牛津词典》