get one's ass in gear

Artois buildings-in cargo oil control system cold water pump cylinder commercial instrument conoscope cross jointing deoxyribonucleoside monophosphate dropped line gluconeogenetic homogeneous metallocene catalyst ill-looked instrumental match prediction(i.m.p.) labyrinthic labyrinthical pitch sensing accelerometer rate of weathering rejected log single wire-drawing machine Skolt Sami tight penetration