基础速率 jī chǔ sù lǜ

DEFINITIONS

  1. basic rate (as in ISDN)

CHARACTERS

基 jī
HSK 4
foundation, base
础 chǔ
HSK 4
foundation stone, plinth
速 sù
HSK 4
quick, prompt, speedy
率 lǜ
HSK 5
to lead; ratio; rate; limit