(prefix indicating ordinal number, as in 第六[di4-liu4] "sixth") / (literary) grades in which successful candidates in the imperial examinations were placed / (old) residence of a high official / (literary) but / however / (literary) only / just
等而下之
děng ér xià zhī
going from there to lower grades (idiom)
分数挂帅
fēn shù guà shuài
preoccupied with school grades / overemphasis on test scores