Bimoment
双力矩, (弯曲-扭转)复合力矩
🗣️ 情景例句
Do I have any appointments?
我有什么约会么？
Do you often work for Mr.stone during the holidays?
你常常在假日期间为斯通先生工作吗？
Are you English?
你是英国人吗？