Preventive repairing
[化] 预防修理; 预防性修理
🧩 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;
v. 修理；修复（repair的ing形式）
🗣️ 情景例句
Are you from New York?
是从纽约来的吗？
The more a man knows, the less he knows he knows.
懂得越多，就越知道自己懂得不多。
He had been there for nearly ten hours.
他已经在烟囱里被困了将近10个小时。