Prevents
v. 预防；阻止（prevent的第三人称单数）
🗣️ 情景例句
You seem to have some reservations.
看起来你还有些犹豫。
Don't be so modest.
别这么谦虚了。
There are plenty of high-rise windowsills to fall from! One cat, Sabrina, fell 32 storeys, yet only suffered from a broken tooth.
有一只叫萨伯瑞的猫从32层楼上掉下来，但只摔断一颗牙。