Precautionary
大学 College
a. 预先警戒的, 预防的, 留心的
📖 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
To help us make this transaction possible,
是的,为了促成这笔交易,
Let me introduce myself.
让我做个自我介绍吧。
We must conclude from the work of those who have studied the origin of life,
我们必须从那些研究生命起源的人的工作总结出:
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