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
If I tell you I will be there, I will be there.
如果我告诉你我会去，我肯定会到。
Good evening,Mrs. Brown.
晚上好，布朗夫人。
When they arrived, he said: Welcome to our factory! Please come this way. Don't rush.
“欢迎参观我们厂！请走这边。别急。”