locking capの例文

• Recently, a few teen-agers opened one of the newfangled hydrant locking caps in Williamsburg, Brooklyn, attached a green garden hose and transformed Scholes Street into a car wash.
• It has already outfitted 30, 000 of the city's 98, 000 hydrants with the new tough-to-crack locking caps, which cost $ 205 apiece and are designed so that they can be opened only with special Fire Department wrenches.
• After more mishaps of one kind or another, it eventually turned out that the previous owner had put a relatively expensive locking filler cap on the car-and when he sold it, he decided to keep the locking cap and had bought a replacement cap to put onto the car so he could sell it.