释义 |
u-turn \ˈ ̷ ̷| ̷ ̷\ noun Usage: capitalized U 1. : a turn resembling the letter U; specifically : one made by a vehicle traveling along one side of a way by crossing the lane of oncoming traffic and turning into and proceeding along a lane on the other side of the way in a direction exactly opposite to the direction of movement at the start of the turn 2. : something held to resemble a U-turn (as a reversal of policy) < stated that the Administration is making an economic U-turn — T.R.Ybarra > |