| 例句 |
launchpadsnounpl. of launchpad an area from which a rocket is launched—often used figurativelyThe TV cameras were focused on the launchpad as the time for liftoff approached. The program she hosted on local radio was the launchpad for her network career. padsaerodromes(chiefly British), airdromes, airfields, airports, fieldsair bases, air parks, helipads, heliports, jetportsairstrips, landing fields, landing strips, runways |