Preventers
(preventer 的复数) n. 妨碍者, 妨碍物, 预防者
🗣️ 情景例句
He is a tremendous walker.
他很能走路。
I'm ready.
我准备好了。
He had lived in it as a child when it was already disappearing,
作为一个孩子他曾在西部生活过，当时西部拓荒生活正在消失。