Motiveless
a. 无动机的
✅ 同义词
📖 牛津释义
motiveless
adj: an apparently motiveless crime 显然无动机的犯罪行为.
🗣️ 情景例句
Yes. I'd like to make a loan.
是的，我想办一笔贷款。
Having this new branch means a great deal to the economy of both countries.
这家分行的建立将对两国的经济交流起到很大的作用。
Oh! Is that a ball? Aren't all balls round?
噢，那是个球吗？难道所有的球不都是圆的吗？