Did you mean: jichu jia jichi jiacha jiecha jichao ?
|
稽 |
jī chá | inspection |
|
级 |
jí chā | differential (between grades) / salary differential |
|
极 |
jí chā | range (of a set of data) (statistics) |
|
缉 |
jī chá | to carry out enforcement checks (for illegal activity) |