turnaround
名词 turnaround:
time need to prepare a vessel or ship for a return trip
同义词:turnaround time
a decision to reverse an earlier decision
同义词:reversal, change of mind, flip-flop, turnabout
an area sufficiently large for a vehicle to turn around
act or process of unloading and loading and servicing a vessel or aircraft for a return trip
同义词:turnround
turning in the opposite direction
同义词:reversion, reverse, reversal, turnabout