Diriment
a. 使无效的
✅ 同义词
🗣️ 情景例句
Could you put that into more specific terms?
您能不能说得明确一点？
Don't fly till you wings are feathered.
羽毛未丰不要飞。
Has your company done any research in this field?
请问贵公司对此范畴做了任何研究吗？