ordinals
adj. 顺序的,依次的
n. [数] 序数
复数 ordinals
例句
First, second, third, fourth and so on. We call them ordinals.
第一,第二,第三,第四等等。我们称之为序数。
And, like arrays, collections use integer-ordinals to obtain particular items.
与数组一样,集合使用整序数获取特定项。
Creates a new column mapping, using column ordinals to refer to source and destination columns.
创建新的列映射,并使用列序号引用源列和目标列。