Vector difference
[电] 向量差
🧩 词语组成解析
🗣️ 情景例句
Yup. Forty-three years.
是的， 四十三年了。
Do you think there is something wrong with the contract?
你认为合同有问题吗？
He wore a small black hat, very wide trousers, a moustache and carried a stick that he swung in the air as he walked.
他头戴一顶小黑帽，身穿一条非常宽大的裤子，嘴上留着小胡子，手提着一根他边走边在空中挥舞的手杖。