Precautionary
大学 Collegea. 预先警戒的, 预防的, 留心的
✅ 同义词
📖 牛津释义
precautionary
adj
done as a precaution; preventive 防备的; 预防的
precautionary measures 预防措施.
🗣️ 情景例句
Don't worry about it.
别放在心上。
Does everyone have enough to drink?
诸位喝得尽兴了没有？
Nothing serious, I hope.
我希望没什么大病。