Bimoment
双力矩, (弯曲-扭转)复合力矩
🗣️ 情景例句
Help me with them, Marilyn.
帮我戴上， Marilyn。
I would rather stay here.
我宁愿留在这里。
What about this one?This one's got a label.
这只是不是？这只箱子有张标签。