lineage

中文： 血统、行数、按行费率

1. Descent in a line from a common progenitor; progeny; descending line of offspring or ascending line of parentage. (countable, uncountable)
2. A number of lines of text in a column. (countable, uncountable)
3. A fee or rate paid per line of text. (countable, uncountable)

复数 lineages