例句與造句

1. The FAA could not immediately say what lightning prevention equipment is built into the Boston Center and whether it worked.
2. Windemuller also offers a $ 2, 500 " lightning prevention " system that protects an average home from lightning damage.
3. Old-fashioned lightning prevention systems often required 20 to 30 lightning rods, making a roof look like " a pincushion, " Barber said.
4. "If you want total protection from above and below, it's recommended that you install a lightning prevention system and a surge-suppression system.
5. It's difficult to find lightning prevention in a sentence. 用lightning prevention造句挺難的