Preventer
n. 妨碍者, 妨碍物, 预防者
✅ 同义词
🏥 医学释义
防护设备，防护装置
🗣️ 情景例句
Well, I think I may have found a way to do it.
噢， 我想我也许已找到一种办法。
We've arranged our schedule without any trouble.
我们已经很顺利地把活动日程安排好了。
Yes, I am. Please be careful, Meimei. Don't go too high.
是的，我扶着呢，小心点儿，梅梅。不要上得太高！