noun 下载 🔗分享 防盗锁,固定器 Something or someone that immobilises. Examples : "The thick snow acted as an immobiliser, preventing cars from moving on the road. " 厚厚的积雪就像一个固定器,使得汽车无法在路上行驶。 vehicle technology device 与AI对话词汇游戏阅读练习