a state of extremely fast activity. With only a few weeks left before the election, the campaign has shifted into hyperdrive. [=has shifted into overdrive; has become extremely active]خیلی سریع - خیلی فعالاوپرران�Uparrān ) �اوپَر� ( hyper ) و �ران� ( drive )ماشین اتوماتیکextremely interested in sth you doingبه نظر میرسه به این معنی باشه : وقتی که فعالیتی بسیار سریع و نیرومند انجام بشه.+ عکس و لینک