俱舍論記 25.16

25.16

「此六種姓至具二加行」者，又釋六姓差別不同。恒時，謂長時修。尊重，謂起時猛利尊勝慇重。初二闕二、後二具二，由根異故。餘文可知。

Regarding "These six lineages ... possess both preparatory efforts": this further explains the differences among the six lineages. "Constant" means long-term cultivation. "Respectful" means vehement, preeminent, and earnest when arising. The first two lack both, and the last two possess both, because their faculties differ. The rest of the text is clear.