Corrosion preventive compound
[建] 防腐化合物
🧩 词语组成解析
preventive
[pri'ventiv, pri:-]
n. 预防;防止;预防措施;预防药;
adj. 预防的;防止的;
🗣️ 情景例句
How much extra do I have to pay for that?
我还要另外付多少？
What is he doing?
他做什么事？
You're very eloquent.
你看上去真精神。