词汇	gas-pak system
释义	gas-pak system 吸气装置
随便看	electronic tactical display electronic tag electronic tagging Electronic tags Electronic Tail Fuze electronic take-up electronic take-up system electronic tandem switching electronic tank level indication system electronic tape counter electronic tapeline without scale electronic tape printer electronic tape punching typewriter electronic tapped analog delay electronic target electronic tax electronic taxation electronic tax filing electronic tax-filing system electronic teaching electronic teaching cases electronic teaching material electronic teaching media electronicteaching plan electronic teaching plan