Friction error
[电] 摩擦误差
🧩 词语组成解析
🗣️ 情景例句
Speaking of mother and of father
谈到孩子的爸， 孩子的妈，
I ought to take his advice.
我应该接受他的劝告。
The Olympic Games will be held in our country in four years' time.
4年以后，奥林匹克运动会将在我们国家举行。