Preventative
a. 预防的, 防止的\\nn. 预防法, 预防措施, 预防物, 预防药
✅ 同义词
🗣️ 情景例句
What's on my schedule for today?
我今天有什么日程安排？
Can you help me out? I'm trying to find a post office.
你能帮我个忙吗？我想找个邮局。
We've got to report back to the head office.
我们还要回去向总部汇报情况呢。