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
Yes, we have. For how many?
有，要几张？
What's the fare?
车费多少？
We are all in favor of this plan.
我们都赞同这项计划。