Operational defect
[化] 操作上的缺点
🧩 词语组成解析
🗣️ 情景例句
Fruit is good or your health.
水果有益健康。
Practice is better than precept.
身教胜于言教。
What should I do? Maybe I should have told that workmate I knew what he was doing.
我该怎么办？也许我早该对那个工人说我知道他的行为。