在职训练 zài zhí xùn liàn

DEFINITIONS

  1. on-the-job training

CHARACTERS

在 zài
HSK 1
be at, in, on; consist in, rest
职 zhí
HSK 4
duty, profession; office, post
训 xùn
HSK 5
teach, instruct; exegesis
练 liàn
HSK 3
to practice, drill, exercise, train