Preventive maintenance contract
[计] 预防性维护合同
🧩 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
What are the chances of my getting on the next flight?
我登上下一次航班的可能性有多大？
Let's celebrate!
让我们好好庆祝一下吧!
It almost looks as if someone has drawn it.
看起来好像这只鹿是画上去似的。”