通胀率

inflation rate

to go through / to know well / (suffix) expert / to connect / to communicate / open / to clear / classifier for letters, telegrams, phone calls etc

classifier for an activity, taken in its entirety (tirade of abuse, stint of music playing, bout of drinking etc)

inflation

dropsical / swollen / to swell / to be bloated

rate / frequency

to lead / to command / rash / hasty / frank / straightforward / generally / usually